The theory of evolution can be applied to many aspects of human life, not just the genetic. On this episode, David Sloan Wilson discussed this view of life.

The Groks Science Show turns ten years old this week. On this program, we look back at ten years of the Groks Science Show.

Uranium may be the most important element that shaped the history of the 20th century. On this program, Dr. Amir Aczel discussed Uranium Wars.

Finding time to accomplish tasks can be a challenge. On this episode, Mitzi Weinman discussed strategies for personal management.

Dr. Stephen Palumbi talks about his book, The Extreme Life of the Sea, on the fastest, oldest, and smallest creatures that live in the coldest, hottest, and deepest parts of the ocean.

How do we measure aging and does everyone age at the same rate? On this program, Dan Bleksy answers these questions and what our appearances tell us about the age of our organs.

How much of the aging process is inevitable and how much can we control? On this episode, Dr. Michael Roizen discussed controlling the aging process.

Parenthood can be especially daunting, but being a geek may help. On this program, Ken Denmead discussed geeky activities for parents and their kids.

On this episode, Beth Shapiro discussed some elements of her book, How to Clone a Mammoth: The Science of De-Extinction.

Economics may be called the dismal science, but an economic perspective could help solve many puzzles in everyday life. On this episode, Steven Landsburg discussed how to outsmart an economist.

Special coverage of the 2004 Nobel Prize Awards in Medicine or Physiology, Physics, and Chemistry.

Communication between men and women can be fraught with misunderstanding and difficulty. How can a scientific understanding of the issue help? On this episode, Dr. Stephen Furlich discussed his book, Sex Talk.

Mathematical puzzles are not usually associated with entertainment. However, the Rubik Cube continues to amaze, confound, and entertain. On this program, Tyson Mao discussed solving the Rubik Cube.

Preserving the environment requires an interdisciplinary approach, especially in terms of maintaining biological diversity. On this program, we explored issues in bioecology with our guest, Prof. Shepley Chen.

Raising kids in a screen-filled world can be especially daunting, but can screen time actually be beneficial? On this episode, Angela Santomero discussed parenting in a screen-filled world?

The concept of time is one whose physical theory continues to elude scientists. What are advances in the theories of time? On this episode, Dr. Julian Barbour discussed his book, The Janus Point.

Animal research is fundamental to the remarkable advances in medical science. Yet, controversy continues to exist regarding the role of animals in medical research. On this program, Prof. P. Michael Conn discussed the animal research war.

Not many laboratories house mice in 3000 pounds of sand, but then not many labs research the burrowing habits of Peromyscus, either. Dr. Hopi Hoekstra discussed oldfield and deer mice.

Have you ever wondered if it is okay to get all 13 essential vitamins from a gummy bear? On this episode, Catherine Price discussed the history of American confusion and obsession with vitamins.

The story of Jackie Cochran and Jerrie Cobb is a fascinating tale of two accomplished pilots fighting for the future of women in space. On this episode, Amy Shira Teitel discussed her book, Fighting for Space.

Dark matter and dark energy comprise most of the known universe. But, what are the constituents of dark matter and energy? On this program, Dr. Dan Hooper from Fermilab discussed the dark cosmos.

Exposure to radiation gave us Spiderman and the Incredible Hulk but what really happens when people are exposed to it? On this program, Dr. Charles Limoli discusses radiation and brain cells.

The history of space exploration is vast and encompasses centuries of human activity. On this episode, Roger D. Launius discussed the Smithsonian history of space exploration.

Drugs are a ubiquitous part of modern life. However, separating the facts from the myths about drug use can often be a challenge. On this program, Prof. Cynthia Kuhn discussed the science of drugs.

Traumatic brain injury and other brain disorders can be difficult to diagnose properly. Eye tracking is one technique to assess neurological function. On this episode, Dr. Jam Ghajar discussed neurological eye tracking.

Drs. Jeffrey Mueller and Allison Cavallo discuss their mission trips to Nigeria and other African countries where they provided care in underserved populations.

There is a question of a periodic table analogue for elementary particles and the nature of dark energy and dark matter. On this episode, Thomas Buckholtz joins us to discuss these classic problems and unified approaches for explaining them.

Mental health issues often hides in the darkness, but what can we be done to increase understanding and awareness of mental health? On this episode, Terri Cheney discussed her book, Modern Madness: An Owner's Manual.

Dr. Kathie Olsen discussed the current budgetary crunch in scientific funding and how it affects researchers in the United States.

America is already great, but does the country have a strategy? On this episode, Joel Makower discussed the path to a brighter future in his new book, The Grand Strategy.

Empathy is an emotion that is often thought to be uniquely human. However, studies of non-human primates are changing that view. On this program, Prof. Frans de Waal discussed the age of empathy.

Wireless technology is providing a novel approach to physical therapy that may vastly improve recovery efforts. On this program, Robert Prunetti discussed wireless therapy. In addition, cloud computing networks may be the next step for mobile computing and data storage. Joining us was Daryl Adams, who discussed the advantages of cloud computing.

The video game industry of the early 80s was dominated for a time by the Atari VCS. But, the fall of the industry has been attributed to one video game, E.T. On this episode, Howard Scott Warshaw discussed his new book, Once Upon Atari.

The ethnography of the Missd America Pageant is one of a time and a place that has often been overlooked and misinterpreted. On this episode, Prof. Laurie Greene discussed her new book, Drag Queens and Beauty Queens.

Consciousness may seem to be beyond the realm of scientific inquiry, but increasing experimental observations are detailing the neuronal correlates of consciousness. On this program, Prof. Antonio Damasio discussed how self comes to mind.

Health care data is increasingly vulnerable to hackers. On this episode, Paul Oster discussed protecting health care data.

Is there a god? And, can science provide any insight into this most pressing philosophical question? On this episode, Dr. Bernard Haisch discussed a scientific inquiry into the god question.

Koalas are an amazing species found across Australia, but their natural history and uncertain future remain largely unknown to most. On this episode, Dr. Danielle Clode discussed her new book, Koala.

Is human language an innate characteristic of the human brain? Is there a universal grammar? Or, is language inherently tied to society and cultural forces? On this program, Prof. Daniel Everett discussed linguistics, the Piraha, and religion in Dont Sleep There are Snakes.

James Smithson may be best known as the namesake of the Smithsonian Institution, but his scientific accomplishments are often overlooked. On this episode, Steven Turner discussed his new book, The Science of James Smithson.

Swarm behavior is found throughout nature in ants, birds and even humans. But, what is a smart swarm and how can we learn from them? On this program, Peter Miller discussed the Smart Swarm with guest host, Dr. Elise Covic.

The problems facing the earth's environment will rely on scientific solutions from numerous disciplines. Integrating these solutions with political resources remains a major challenge for the future, and was the focus of this discussion with Nobel Laureate, Prof. Y.T. Lee.

We do a lot for our pets and often even treat them like family members. But, they are paying us back by improving our health. On this episode, Dr. Alan Beck, Director of the Center for the Human-Animal Bond at Purdue University discussed the effect that animals have on the physical and psychological well being of the people they spend time with.

Cancer is a formidable disease, but overcoming it is aided by proper nutrition during therapy. On this program, Jodi Buckman Weinstein discussed proper nutrition during cancer therapy.

The afterlife is generally the subject of theology, but what can science contribute to the issue? On this program, Mary Roach discusses the science of the afterlife.

Albert Einstein was not only known for pushing the boundaries of science, he is also remembered for his insights into humanity, love, and pacifism. On this program, Ms. Alice Caliprice discussed The New Quotable Einstein.

Mathematical equations often seem abstruse and disconnected from the real world, however many of these have changed the word we live in. On this program, Prof. Ian Stewart discussed the equations that changed the world.

Oh, Canada! But, what do we know about our mysterious neighbor to the north? On this episode, Jesse Brown discussed the Canadaland Guide to Canada.

The connection between scent and memory is powerful and can be startling. On this episode, Dr. Virginia Barry, Chicago psychoanalyst and discussed the neuroscience behind memory and scent.

Commercials pervade modern society. While most of us may feel immune to their influence, they still can powerfully influence behavior, especially in children. On this program, Dr. Susan Linn from Harvard University discussed creating a commercial free childhood.

Although anxiety levels have been increasing lately, can this actually be used for good? On this episode, Dr. Wendy Suzuki discussed her new book, Good Anxiety.

Vineyards across Europe were nearly destroyed in the late 1800s by a pestilent aphid known as Phylloxera vastatrix. The scientific quest to discover a remedy and save wine for the world was discussed on this program with Mr. Christy Campbell

All countries are eligible for membership into the World Health Organization (WHO) with one notable exception. On this program, Dr. Julin Tang and Dr. Sophia Yen discussed the Taiwanese efforts to join this health organization.

Receiving a cancer diagnosis can be taxing on many fronts, but the psychological and mental health aspects are often not effectively addressed. On this episode, Dr. Sophia Edwards-Bennett discussed her book, The Path to Soul Immunity.

are all born curious and a healthy sense of curiosity can benefit a person in many ways. On this episode, Ian Leslie tells discussed the benefits of this trait, why it is in danger, and how you can strengthen your own natural curiosity.

Although evolution has only recently led to the emergence of the human species, the capacities of the human brain may be unique in the animal kingdom. On this program, Prof. Michael Gazzaniga discussed the cognitive neuroscience of the human brain.

Emotions are widely regarded as simply products of the normal operations of the higher centers of the brain. But the role of sensory signals in eliciting emotional responses may be of even greater relevance. On this program, Michael Jawer discussed the anatomy of emotion.

The vast amount of information that pervades our modern world has become overrun by disinformation, which serves to threaten the reliability of truthful information and the foundations of democracy. On this episode, Dr. Lee McIntyre discussed his book, On Disinformation.

Dr. Dwayne Godwin contributes regularly to Scientific American in the form of neuroscience comics. On this episode, he discusses his creative process and goals for the series.

How can a society be justly organized? Does it depend on the ability of the citizenry to self regulate? On this episode, Dr. Stuart Shanker discussed his new book, Reframed: Self Reg for a Just Society.

The changes to the global environment seem daunting to those who wish to act. Can part of the solution be in our own backyard gardens? On this episode, Emily Murphy discussed her book, Grow Now.

What are the big questions remaining in science? How much closer are we to the answers? On this program, Dr. Robert Lawrence Kuhn discussed these issues and an upcoming PBS series that examines these issues.

Despite years of research, we still do not understand much about the actual development of Alzheimers disease. On this episode, Dr. Melissa Murray joins us to discuss some of the recent research implicating two different proteins, tau and beta-amyloid.

The rapid pace of technological change is daunting for those attempting to predict the outcome of these many innovations. On this program, David Houle discussed living in the Shift Age and its implications for the future.

Professional football players today play a highly regulated game, but the toughest rules of all are the laws of physics. On this episode, Dr. Timothy Gay discusses the physics of football.

Science and cooking are intertwined. How can science be applied to create magnificent cuisine? On this program, Jeff Potter discussed cooking for geeks.

The fight over GMO foods is more complicated than just the question of their safety. On this issue, McKay Jenkins discussed the fight over GMO foods.

The fragility and weak points in societal structures may cause worry and consternation in most. But, some individuals respond instead by building. On this episode, Bradley Garrett discussed his new book, Bunker: Building for the End Times.

Our food supply is so integral to our lives that few may notice the degree of processing involved. On this episode, Megan Kimble discussed unprocessed foods.

Crickets, cicadas, and katydids are the noise makers among the insects. But, how are their sounds distinguished from one another? On this program, Lang Elliot discussed the songs of insects.

For those awaiting organ transplants, everyday brings continued challenges for survival. One solution that some consider is to search overseas for an organ, which poses its own unique obstacles and challenges. On this program, Daniel Asa Rose discussed his search for a kidney in China.

The healthcare system in the United States undergoes continuing scrutiny. Can a market-based approach work? On this episode, Dr. Deane Waldman discussed Statescare and market-based medicine.

The hype surrounding the Google IPO may have overshadowed the vast number of competing search engines. On this program, we talked with Kathy Rittweger, cofounder of one such search engine called Bguidx.

Scientists have long known and taught that mercury is a neurotoxin in humans and animals. On this program, Jennifer Cossaboon talks about a surprising source of mercury in the seas.

The human skull has fascinated those interested in the inner workings of the human mind, even to the point of stealing skulls from the grave. On this program, Colin Dickey discussed the practice of Cranioklepty.

Modern vaccines have contained many diseases in the world. Yet, despite their success, or perhaps because of it, dubious concerns have been raised regarding their safety and necessity. On this program, Dr. Martin Myers discussed the safety of modern vaccines.

Brainwaves may seem like the subject of science fiction, but the study of these brainwaves is at the forefront of modern neuroscience. On this episode, R. Douglas Fields discussed his book, Electric Brain.

Environmental threats from global warming may be ameliorated by natural processes occurring on the earth. On this program, Melanie Lenart discussed life in the hothouse.

Forensic science has developed many advanced methods to aid crimanologists. On this program, Douglas Starr discussed the origins of forensic science.

A cemetery may not seem like the most ideal place to conduct science, but Mount Auburn Cemetery is involving citizens in a wide variety of scientific projects. On this episode, Paul Kwiatkowski and Jeanne Mooney discussed citizen science at Mount Auburn Cemetery.

When is a coincidence not a coincidence? On this episode, Dr. David Hand discusses his book, The Improbability Principle, and why miracles and coincidences happen much more often than we would expect.

While electronic mail has revolutionized global communication, its ubiquity is not without a cost. Spam. How does one deal with the ever growing amounts of electronic junk mail. On this program, we featured one innovative approach.

The theory of plate tectonics describes many geological phenomenon. However, to accurately predict the interactions at plate boundaries which could result in earthquakes requires a more refined model, which was discussed on this program with Prof. Jean-Phillipe Avouac.

What can super-massive black holes tell us about the structure of our galaxy and the universe? On this program, Dr. Caleb Scharf discusses astrophysics and black holes.

The remarkable construction of the human body often provokes many questions, especially among children, but providing the answers may stump most adults. On this program, Dr. Beth Ann Ditkoff discussed how the body works. In addition, Prof. Mason Porter discussed Oxford mathematics.

Robert Oppenheimer is perhaps best known as the lead scientist on the Manhattan Project to develop the atom bomb. But, the personal aspects of this important individual have remained untold. We explored these stories with Prof. Jeremy Bernstein, author of Oppenheimer: Portrait of an enigma.

The personal computing revolution is a relatively recent historical event, but one that is already open to historical interpretation. On this program, Andy Hertzfeld discussed his insider look at the creation of the Macintosh, as portrayed in his book, Revolution in the Valley.

While most might experience revulsion by fecal matter, the constitution of poo can actually tell a lot about gastrointestinal health. On this program, Dr. Anish Sheth and Josh Richmond discussed the science of poo.

Robotics is a field that has revolutionized our modern society. The next-generation of robots will perform duties that were once thought impossible. On this show, a group of mechanical engineers discussed the future of robotics.

Often termed the second brain, the gut houses the microbiome, which influences many aspects of our health. On this episode, Dr. Michael Mosley discussed the clever gut.

The field of sociobiology attempts to attribute many behaviors to evolutionary causes. But, the justification for these attempts is often tenuous at best. On this program, we discussed sociobiology and models of human behavior with Dr. Richard C. Francis, author of Why Men Won't Ask for Directions: The Seductions of Sociobiology.

While nitric oxide may be infamously known for mediating erections, its role in the health of the heart has not been widely publicized. On this show, Nobel Laureate, Louis Ignarro, discussed these effects of nitric oxide.

Lasers have multiple applications, from simple pointing devices to guiding missiles. On this program, Nobel Laureate Prof. Charles Townes discussed the development of the laser.

Are child prodigies and those with autism related? On this episode, Kimberly Stephens discussed prodigies and autism.

Physicists are constantly searching for elegant theories that describe the universe. One such theory, string theory, has the potential to unify the disparate theories of quantum mechanics and general relativity.

The work of Poincare on the three-body problem later became the framework for studying chaotic systems. Since then, mathematicians have made progress in these and other dynamical systems. On this program, Mason Porter talked about exciting developments in this field. Travis Heime also discussed condensed matter physics.

The interaction between humans and animals has varied dramatically throughout human history. On this episode, Brian Fagan discussed how animals have shaped our history and how our conception of them has changed over time.

Math and language may seem separate, but the two are remarkably intertwined. On this program, Dr. Liesje Spaepen joins us to discuss how language shapes mathematical thought.

Forgiving is a difficult task, even for the most resolute individual. How can we cultivate a sense of forgiveness? On this program, Mary Hayes Grieco discussed forgiveness.

Our pets provide years of enjoyment. So much so, that the possibility of preserving their existence indefinitely is a tantalizing prospect. On this program, John Woestendiek discussed the science and practice of cloning pets.

Black holes capture everything that passes its event horizon, even light. So, how can a black hole be seen? On this episode, Seth Fletcher discussed the event horizon telescope.

How has the role of science in society been shaped? Who were the key thinkers and how has scientific authority evolved? On this episode, Dr. Robert Crease discussed the workshop and the world.

The popular coverage of science in the media is often limited to the superficial descriptions of flashy discoveries, leaving in depth examination of critical issues unexplored. This program featured a discussion with Prof. Michael Pollan of the science beyond the headlines.

The countries of the world have not yet come to a global agreement on limiting the greenhouse gases climate change. On this program, Nobel Laureate Yuan T. Lee discusses the Future Earth program.

Although change is often desired, it is not usually achieved without trepidation. On this program, Dr. Jonathan Alpert discussed being fearless.

Why do humans have blood types? On this program, Laure Segurel talks about her work in finding out the origins of the ABO blood type. Alexei Kitaev also joins us to talk about quantum computing error correction.

Conspiracy theories surrounding the 9-11 tragedy have taken on a life of their own, divorced from the empirical data. Do these theories have any basis in fact? On this program, James Meigs, editor-in-chief of Popular Mechanics, debunked these conspiracy myths.

Disease has a negative connotation in evolutionary thought. But, in some instances, a selective advantage may be conferred by disease processes. On this program, Dr. Sharon Moalem discussed the survival of the sickest.

The search for alternative fuel sources is a major concern, and ethanol is a factor in this new energy market. New technologies for converting cellulose to ethanol may help supply much of the demand. On this program, Arnold Klann discussed bluefire ethanol.

Mental illnesses contribute significantly to the health burden in the country, but finding good treatments is often more difficult than necessary. On this episode, Dr. Margaret Chisolm discussed her book, From Survive to Thrive.

Richard Feynman is known as one of the most imaginative and beloved physicists in history. On this episode, Michelle Feynman discusses quotes from her father and memories she has of him.

Throughout history, physicians have made use of the placebo effect. On this episode, Professor John Kelley discussed the mechanisms of the placebo effect and its role in medicine.

Space may indeed be the final frontier, but our ability to physically explore it has been limited. Still, new technology may change this state of affairs in the near future.

The concept of sin is one that has evolved from the middle ages to the present day. How have we arrived at our current concept of sin? On this episode, Dr. David Salomon discussed his new book, The Seven Deadly Sins: How Sin Influenced the West from the Middle Ages to the Modern Era.

Degenerative diseases of the brain such as Alzheimers and Parkinsons have until recently been accepted as a normal possibility of old age. However, recent advances in modern medicine are changing this view. Preventative measures can reduce the chance of developing these diseases, and effective treatments are being developed. On this program, Dr. Marwan Sabbagh discussed methods for preventing Alzheimers disease.

The gut is filled with a whole host of microbes that are essential for good health. On this episode, Dr. Marie Claire-Arietta discussed the gut microbiome.

Grieving is a complicated process, but one that has typically been characterized in the popular media using outmoded psychological models. On this program, Prof. George Bonanno discussed the Other Side of Sadness.

X-rays have come a long way. On this program, Janos Hajdu and Thomas Eckberg, discuss the latest frontier in x-ray imaging.

Morality is often viewed as being outside the domain of scientific inquiry, but is an objective understanding of morality possible? On this program, Sam Harris discussed the Moral Landscape.

The international negotiations for addressing climate change has been fraught with rancor but the COP21 meeting in Paris last month marks a turning point. On this program, David Victor discusses the Paris Agreement.

Can achieving good health and wellness be influenced by integrating healthy lifestyle choices? On this episode, Neil Cannon discussed health and wellness and his new book, The Vitality Code.

The long history of the right to vote for women may often be taken for granted in the modern era. But, the history of the suffrage movement is one of richness and depth. On this episode, Dr. Ellen Carol Dubois discussed her new book, Suffrage.

The rapid advances in generative artificial intelligence, with large language models like ChatGPT, have changed the landscape of many fields and occupations. What do these changes mean for the future? On this episode, Kevin Surace discussed advances in artificial intelligence.

The recent landing of the Mars Explorer rover has renewed interest in the red planet. On this program, we talked with Andrew Mishkin, a senior systems at NASA, about the status of past, present, and future missions to Mars.

The opioid epidemic continues to have severe repercussions in society, enabled by both giant pharmaceutical companies and unscrupulous physicians who profited from these drugs. On this episode, Charlotte Bismuth discussed her book, Bad Medicine.

Mathematics is often regarded as highly abstract, yet many fundamental explanations about the natural world have come from seemingly arcane mathematical research. On this program, Prof. James Stein discussed how math explains the world.

Camera traps have enabled a fascinating view of animals in their native habitat. On this episode, Roland Kays discussed the creatures observed by camera traps.

Although alleviating the changes to the global environment may seem like a daunting task for an individual, many enterprising people have decided to take on the challenge. On this program, Edward Humes discussed the new generation of Eco Barons.

The human brain is one of the most remarkable biological creations in nature, but its natural history is unknown to most. On this episode, Bret Stetka discussed his book, A History of the Human Brain.

Exoplanets are now a common feature of astronomical discoveries, but what do some of these exoplanets look like? On this episode, Michael Carroll discussed his new book, Envisioning Exoplanets.

Annihilation, the new film by Alex Garland, explores the self-destructive capacity of humans in a unique alien landscape. On this episode, Dr. Adam Rutherford discussed his contributions to the development of Annihilation.

The normal decline of our cognitive abilities is one of the hallmarks of the aging process. But, what is the dividing line between normal and abnormal memory loss? On this program, Martha Weinman Lear discussed normal memory loss.

Eating a healthy diet is important for maintaining optimum body health. But is the time when you eat as important as what you eat? On this episode, Dr. Michael Roizen discussed his new book, What to Eat When.

The Hubbert peak defines the point of no return as far as fossil fuels are concerned. Have we reached this point? And, how do we create a sustainable energy future. We explored this issue with Prof. David Goodstein, Vice Provost of Caltech.

What is the nature of reality? And, how can math provide the answers? On this program, Prof. Max Tegmark discussed the ultimate nature of reality.

What are the hidden motives behind our actions? Why do our brains make up stories about our actions to keep us unaware of our real motives? On this episode, Dr. Robin Hanson discussed the elephant in the brain.

How do you fight an antibiotic-resistant bacteria? What would you do if one of your loved ones was fighting off such a bacteria? On this episode, Dr. Stephanie Strathdee discussed her story in the Perfect Predator.

The devastating tsunami that engulfed southeast asia in 2004 has heightened awareness of the range and magnitude of this catastrophe. But, how can such events be ameliorated in the future? On this program, Dr.Patricio Bernal and Prof. Robert Dalrymple discussed tsunami warning methods. In addition, Nicola Stuber discussed night flying contribution to greenhouse gas, and Patricia Schultz discussed 1000 places to visit before you die. Finally, Robert Bullock discussed the Taiwan Film Festival.

Is the scientific enterprise driven by the truth or by social good? How should the truth inform our world view? On this program, Terry Chay discussed the relationship between science and social activism, and the open web.

The famous discoveries made by the investigators at the Jane Goodall campsite in Gombe were perhaps made possible by Ruth Davis. Who was she and what happened to her? On this episode, Dr. Dale Peterson discussed the Ghosts of Gombe.

Maintaining a healthy weight can be a challenge, especially with the myriad of diet options available. On this program, Dr. Leslie Van Romer discussed practical tips for getting into your pants.

This episode we speak with neuroscientist Dr. Sliman Bensmaia. He tells us about his research on touch, how our hands feel, how our brains process this information, and how this research is being used to design better prostheses.

Generic drugs are a ubiquitous part of the pharmaceutical market, but do they deliver the same effects? On this episode, Ms. Katherine Eban discussed problems with generic drug manufacturing.

Negative Body Obsession, or NBO, can adversely affect the quality of life. However, overcoming NBO is possible with the correct approach. On this program, Sarah Maria discussed methods for dealing with NBO.

The changes to the global climate are often too vast to accurately comprehend. However, with appropriate visual aids, these changes become readily apparent. On this episode, Dr. Brian Buma discussed his book, The Atlas of a Changing Climate.

The vast number of stars in the night sky exhibit the full panoply of stellar life stages. On this program, Dr. Ken Croswell discussed the life of stars.

Major depressive disorders affect millions of individuals daily, but some of the most effective treatments still have an uncertain stigma surrounding them. How do we break the stigma surrounding treatments for depression? On this episode, Dr. Michael Henry discussed his new book, Brain Reboot.

The Matrix movies are well known for their innovative special effects. On this program, Dr. Paul Debevec discussed many of the special effects that he helped create for these films.

How can Nordic society inform the construction of our own society in the United States? On this episode, Anu Partanen discussed the Nordic Theory of Everything.

Can a digitally encrypted currency uproot the financial institutions of the world? On this episode, Jimmy Homma discusses bitcoins.

The natural history of the earth and solar system can be surprisingly gleaned from the study of meteorites. On this episode, Dr. Tim Gregory discussed his new book, Meteorite: How Stones From Outer Space Made Our World.

A cure was beyond reach. On this program, Larry Brilliant discusses how his quest to find himself lead to the disappearance of smallpox.

In this episode we interview Lydia Pyne about her new book Seven Skeletons The Evolution of the Worlds Most Famous Fossils. It is an exploration of the many facets of scientific communication and knowledge as highlighted by seven famous ancient human skeletons.

The Richter Scale is well known to anyone who has experienced an earthquake. But, most are unaware of the man who invented the scale. On this program, Dr. Susan Hough discussed the life and science of Dr. Charles Richter.

The alimentary canal is a structure that most would rather not explore to deeply, metaphorically or literally. Yet, on this program, Mary Roach discussed her adventures through the alimentary canal.

For most grown ups, a foreign language may seem unintelligible. But, human languages may be more similar than one might think. On this program, Tanmoy Bhattacharya discusses a common structure underlying word meaning.

Common wisdom surrounds many medical conditions. But, how many of these popularly held beliefs are actually true? On this program, Anahad OConnor discussed the facts and myths about our health and the world we live in.

Gorillas are genetically very similar to humans, however our behavior seems widely divergent. But, we may have more in common with our primate relatives than one might suspect. On this program, Andrew Grant discussed lessons from gorilla behavior.

The H.L. Hunley was a civil war submarine whose recovery raised more questions than answers. On this episode, Rachel Lance discussed her investigation of this subject in her new book, In the Waves.

Longevity is often discussed in terms of good diet and exercise, but the role of kindness, happiness, and sociability are often overlooked. On this episode, Marta Zaruska discussed her new book, Growing Young.

The Affordable Care Act continues to spur debate and confusion. What are the consequences of the health care reform act? On this program, Prof. Jonathan Gruber discussed health care reform.

The sense of smell may often seem to be expendable, yet it has a pivotal role in both our survival and hedonic enjoyment of food. On this program, Molly Birnbaum discussed the role of smell in our daily lives.

Classical studies of the brain have relied on recording from single neurons at one time. However, understanding the interactions of multiple neurons requires different approaches. On this program, Konrad Kording discussed recording from multiple neurons in the brain.

Managerial capitalism is the prevalent system in business for organizing large industries for mass production of goods. However, the failings of this type of capitalism are all too evident. This program presented ideas by Prof. Shoshana and Dr. James Maxmin of a new kind of capitalism, a distributed capitalism.

Scientists can now make precise changes to the DNA of humans and animals thanks to recent advances in gene editing technology. On this episode, Dr. Hank Greely discussed the medical promises and perils of this technology.

Subsidies have a mixed history of success. But with the California Solar Roofs bill SB1 currently under debate in the California State Assembly, there are expectations that this government initiative will make photovoltaic technology affordable for everyone. Jesse Quay from Sun Light and Power explains the economics and technology behind solar photovoltaic panels.

Advances in genomics are allowing us to see how a person and DNA interacts with their environment and lifestyle to influence his or her health. On this episode, Dr. Eric Green discussed genomic technology and precision medicine.

Although most scientists strive to win a Nobel Prize, a handful are even luckier to win an Ig Nobel Prize. On this program, Marc Abrahams discussed the winners of the 2010 Ig Nobel Prize.

The changes to the global environment will require addressing economic, scientific, and social justice issues. On this episode, Eric Davidson discussed his new book, Science for a Green New Deal.

The dinosaurs of our childhood have changed so much over the years. On this episode, science writer Brian Switek discussed his new book, My Beloved Brontosaurus.

Despite the setbacks with the space shuttle, NASA is continuing to expand its missions in other ways. On this program, George Larson, editor of Air and Space Smithsonian magazine, discussed the recent developments at NASA.

The great questions of science and philosophy continue to undergo rigorous exploration and experimentation. What is our understanding of these questions? On this episode, Alan Lightman discussed his new book, Probable Impossibilities.

Did the early Christian church inherit a psychedelic Eucharist from the Greeks? What evidence exist from the historical record and archeological chemistry? On this episode, Brian C. Muraresku discussed his new book, The Immortality Key.

The neural mechanisms responsible for generating conscious states are slowly being revealed through scientific inquiry. On this program, Prof. Gerald Edelman joined us to discuss the scientific exploration of consciousness.

Technological innovations continue to puzzle and confound even the most savvy technophiles. But, figuring out how to use these modern marvels can often be half the fun, as we discussed with our guest, Gregg Steben.

There are some facts that are common knowledge, but these often turn out to be completely wrong. When does common knowledge become general ignorance? On this program, John Lloyd and John Mitchinson from the BBC program, QI, will discuss the book of general ignorance.

Preserving wildlife populations that are displaced or actively diminished by human activity remains essential for maintaining biodiversity. Nowhere is this more evident than in Africa, where many wildlife species are being driven to extinction by human activity. On this program, Paul Raffaele discussed wildlife preservation in Africa.

Although computing technology is an integral part of our daily lives, it has yet to reach its full potential. Integrating these information systems on a global scale will require innovative new methods. This featured the director of CITRIS discussing many possibilities for integrated computing systems.

Some of the most distinctive members in the choral of nature are the frogs and toads. Yet, their unique sounds are often unappreciated. On this program, Lang Elliot discussed the songs of frogs and toads.

We are constantly compelled to fit what we know, or think we know, about the past into some kind of narrative, which are sometimes wrong. On this episode, Dr. Marlene Zuk discusses her book, Paleofantasies.

Can art exist without human observers? Or, is art wholly an expression of the unique capacities of the human brain? On this program, Prof. Semir Zeki discussed how the human brain could give rise to artistic expression.

Plastic debris has become a substantial threats to the oceans in the world. Where does this pollution originate and what can be done to stop it? On this program, Capt. Charles Moore discussed the pollution of the oceans by plastic.

Science is continually under attack from science deniers. What is the best way to talk about science with a science denier? On this episode, Dr. Lee McIntyre discussed his book, How to Talk to a Science Denier.

Bubbles created via the process of cavitation have many applications. On this program, Prof. Christopher Brennen from Caltech discussed the physics of cavitation.

Cogito Ergo Sum. I think therefore I am. The philosophy of Rene Descartes has impacted modern society in many arenas from the sciences to the foundations of democratic governments. On this program, Russell Shorto discussed the history of Cartesian philosophy. This episode is dedicated to the memory of Prof. Jeffery A. Winer, friend and mentor.

The English language is remarkably well-suited for many forms of humorous wordplay. But, what is it about the structure of English that makes it particularly amenable to wordplay? On this program, Prof. Dallin D. Oaks discussed the structural ambiguities of the English language.

Although the internet is often viewed as a knowledge warehouse, the potential as a social medium is being explored by those interested in social networks. On this program, Jerry Michalski discussed social networks and the future of the internet.

Who doesn't want to live a longer, healthier life? What can a laboratory worm, the nematode, teach us about longevity? On this episode, Professor Ted Anton joins us to discuss The Longevity Seekers.

Consensus is often proposed as the most important thing to achieve in a group interaction, but is there benefit in dissent? On this episode, Prof. Charlan Nemeth discussed the importance of dissent.

Gratitude and thankfulness are often in short supply. But, what can science tell us about increasing our sense of thankfulness? On this program, Prof. Robert Emmons discussed the psychology of gratitude.

Science is based on accepting uncertainties. In contrast, business and politics tend to aver the unknown. On this program, Baruch Fischoff discusses how scientists can improve communicating risks and uncertainties.

Breakthroughs in biomedical research will soon allow us to live longer, grow stronger, and think smarter. But, will these advances come at a price? On this program, Ramez Naam discussed the promise of biological enhancement..

The brain is composed of millions of neurons that are connected at specialized structures called synapses. The discovery of the synapse by Ramon y Cajal won him the Nobel Prize, but not without a contentious debate from another Nobel laureate, Camillo Golgi. On this program, Dr. Richard Rapport discussed the discovery of the nerve endings.

Astrophysics and acting may seem like very different fields of endeavor, but ones which can mutually inform one another. On this episode, Dr. Aowama Shields discussed her book, Life on Other Planets.

Living a long and healthy life is possible with the right combination of food and exercise. And, new research is demonstrating the importance of polyphenols, such as resveratrol. On this program, Dr. Joseph Maroon discussed the longevity factor.

Symmetry or parity is intriguing, not only in the arts and music, but also in science and the natural world. Interestingly, parity may not be conserved between the mirror images of molecules and consequently their energies would not be equivalent. On this program, Professor Harris and Gina discussed how parity violation could be observed using sum frequency generation experiments.

Although diet and exercise are important factors in heart disease, genetics may play a bigger role. On this program, Dr. Jay N. Cohn discussed early detection of cardiovascular disease.

Eating disorders are characterized by more than just the physiological processes in the body, but also importantly the mental health process involved. On this episode, Robyn Cruze discussed her book, Making Peace with Your Plate.

What is in a face? On this episode, Jason Rogers discussed the science of RBF.

The history of the settlement of North America may be more complicated than the classic story of the land bridge. On this episode, Craig Childs discussed the Atlas of a Lost World.

What is a scientific phenomenalist? And, how does it relate to rock music? On this program, David Lovering discussed his endeavors as a scientific phenomenalist and as the drummer for the Pixies. Guest host: Dr. Elise Covic.

Genetic sequencing once was a prohibitively costly endeavor costing billions of dollars and untold number of man-hours. Yet, the price for sequencing has plummeted rapidly such that personalized genomic sequencing may soon be available. On this program, Kevin Davies discussed the thousand dollar genome.

Although visible telescope have shed new light on celestial objects, radio astronomy has pushed the boundaries even farther. On this program, Prof. Jack Welch discussed radio astronomy and the search for extraterrestrial intelligence.

Of the many issues with the health care system in the United States, the lack of transparency for costs and patient's health data may be among the most pressing issues. On this episode, Cynthia A. Fisher discussed advocating for the rights of patients.

Oil dependence has ramifications beyond those of transportation. A shortage in its supply can affect many areas, including agriculture, business, and urban design. On this program, James Howard Kunstler will discuss this long emergency.

Organizations across the country are sponsoring activities for Earth Day. On this episode, Erica Pringsheim-Moors from the California State Parks Foundation joined us to talk about their activities. Also, Max Rosenblum talked with Dan Woods about the Maker Faire.

The conduct of most meetings often leaves something to be desired. How can meetings be more effective, engaging and enjoyable? On this episode, Mamie Kanfer Stewart discussed her new book, Momentum.

Science fiction films provide a unique forum for showcasing our hopes, fears, and dreams. But, to what degree does science matter in science fiction? We probed this issue on this weeks episode with Gregg Rickmann, editor of the Science Fiction Film Reader.

The iPod is certainly an iCon, but a cult? On this episode, Leadner Kahney discussed the most popular music player in the world and his new book, The Cult of the iPod.

Chronic stress causes negative impacts to the brain but caffeine can help to mitigate these effects. On this program, Rodrigo Cunha discusses the relationship between caffeine, stress, emotions

Particle entanglement is a strange prediction of quantum mechanics. On this episode, Dr. Jason Gallicchio discussed particle entanglement, quasars, and more.

Airplanes are modern marvels whose ingenious development is the result of decades of innovation from numerous pioneers, thinkers, and tinkerers. On this program, Mr. Jay Spenser discussed the history of the airplane.

Certain individuals with developmental disorders such as autism sometimes develop remarkable musical, mathematical, or artistic abilities. Psychiatrist Dr. Darold Treffert, an expert on the savant syndrome, joins us to discuss this fascinating condition.

What is the BRAIN initiative? On this episode, neuroscientist Partha Mitra, offers background and insight.

The Korean DMZ is an important location for the path of migratory birds. On this program, Dr. Hiroyoshi Higuchi talks about the use of satellite tracking for migratory birds and the cleverness of crows.

HIV is a pernicious blight on modern society, but one that may have an interesting evolutionary history. On this program, we discussed mathematical models of HIV infection with Prof. Montgomery Slatkin of U.C. Berkeley.

Solving complex problems can be aided by the use of visual tools. However, these methods are often unknown outside of the scientific and engineering arenas. On this program, Dan Roam discussed visual problem solving.

Early childhood is the period when most of the mental faculties of the brain are formed. Yet, much of our education takes place much later in life. What can be done to assure a bright childhood? On this program, Dr. Jill Stamm discussed early childhood learning and development.

Coral reefs are an amazing microcosm supporting life in the oceans, but their existence continues to be threatened. On this episode, Juli Berwald discussed her new book, Life on the Rocks.

All living things are regulated from the molecules in our bloodstream to the populations of animals on the African Savanna. On this episode, Sean Carroll joins us to discuss the logic of regulation.

Communicating scientific discoveries is often a skill that is not developed among scientists, but it is one that is especially important in a crisis. On this episode, Dr. Christopher Reddy discussed his new book, Science Communication in a Crisis.

How did the universe begin? How will it end? And, what do we do in the mean time? On this program, Prof. P. James Peebles from Princeton University discussed cosmology, dark matter, and the large scale universe.

The natural disasters that small islands face are regarded as the canary in a coal mine on the issue of global climate change. On this program, John Hay discussed the importance small island countries.

Dogs may be unique in the capacity to form emotional bonds. What are the biological underpinnings of this behavior? On this episode, Dr. Clive Wynne discussed his book, Dog is Love.

Although love is said to make the world go round, most might concede that sex is the real prime mover. On this program, Faye Flam discussed how the quest for sex has shaped the modern man.

Pets often perplex their human companions with their eccentric behavior. On this program, Dr. Marty Becker discussed the intricacies of pet behavior.

Anxiety disorders are a part of life for people around the world, but there has been a revolution in our understanding of these disorders. Dr. Mazen Kheirbek discusses anxiety disorders, adult neurogenesis, and the hippocampus.

Innovations in modern society have created several benefits to human health, but they may have also created changes to human development. On this episode, Dr. Martin Blaser discussed changes to the human microbiome.

Genes influence personality and risk for psychiatric disorders. On this episode, Dr. Abraham Palmer discussed psychiatric genetics.

Richard Feynman, one of the best known physicists of our time, is known not only for his scientific work, but also for his unique personality. This show examined the very human side of this very extraordinary man.

Eliot Ness is perhaps best known for his efforts to enforce prohibition laws in Chicago, but his efforts tracking down the American Jack the Ripper in Cleveland are less recounted. On this episode, Daniel Stashower discussed his new book, American Demon.

Environmentalists have been concerned about pollution in the sea and the depletion of fisheries, but are these worries overblown? On this program, Stacey Viera of the National Fisheries Institutes, explains the health effects of mercury and NOAA work in promoting sustainable fishing.

Understanding the key concepts in science requires a knowledge of the language of science. On this program, Steve Kleinedler discussed science words every college graduate should know.

While we may be born with some innate food preferences, most of our eating habits are learned and vary dramatically across cultures. On this episode, Bee Wilson discusses how we learn to eat and whether we can change our approach to food.

Genetic testing is the centerpiece of predictive medicine. How can genetic tests inform and empower individuals regarding their health. On this program, Dr. Brandon Colby discussed outsmarting your genes.

Last year, 2005, has now been confirmed as the warmest year on record, but what must be done to stop this dangerous trend of global warming? Profs. Carl McDaniel and Stephen Schneider joined us on this program to discuss how these climate issues are best communicated to the public.

What are the scientific principles behind building a bigger, leaner, and stronger body? On this episode, Michael Matthews discussed the scientific principles behind building muscle.

Aging may seem like an inevitable deterioration of our bodies, but is there a routine way to prevent it? Can exercise help? On this episode, Judy Foreman discussed her book, Exercise is Medicine.

In this episode, Unjin and Ron discuss the second event detected by LIGO, gene changes in a cadaver, Space X and what Brexit means for Horizon 2020.

Medical care in the United States continues to face serious challenges in improving the health of the populace. What are the problems and solutions? On this episode, Dr. Michael J. Young discussed his book, The Illness of Medicine.

Outer space is certainly cool, but just how cool is it? On this episode, Kate Howells discussed her new book, Space is Cool as F-ck.

The Cosmic Microwave Background Explorer detects remnant signals from the earliest times in the history of the universe. This show featured a discussion with Prof. Ned Wright about the surprising results from the most recent survey.

What makes some applications more useable and enjoyable than others? Gamification is a method for improving the rewarding aspects of any application and changing behavior. On this program, Gabe Zichermann discussed gamification by design.

The origin of our belief systems may have strong biological underpinnings. On this program, Prof. Andrew Newberg discussed the biology of our beliefs.

Information may seem to be constantly increasing in our increasingly complex world, but what if it is actually a fundamental part of the universe? On this episode, Caleb Scharf discussed his new book, The Ascent of Information.

Evolution continues to be a contentious idea in modern society, especially in the United States, where it has spurred numerous legal battles over the right to teach the competing concept of Intelligent Design in public schools. On this program, Matthew Chapman discussed evolution vs. intelligent design in the Kitzmiller v. Dover Board of Education case.

Longevity is a fashionable subject in the popular press. But, what is the scientific evidence supporting popular anti-aging approaches? And, can the country support an expanding elderly population. On this program, Greg Critser discussed Eternity Soup.

What can a pebble tell us about the history of the earth? And, what are the geological tools that can unravel this mystery? On this program, Jan Zalasiewicz discussed the planet in a pebble.

Less than a half a million African elephants live in the wild and more than 25,000 of those are poached every year. On this episode, Dr. Kevin Uno discussed carbon, ecology, elephants, and conservation

Modern physics may seem remote from our daily lives, yet the discoveries in the field have the potential to change how we view the world. On this program, Lisa Randall discussed how discoveries in modern physics shape the world around us.

Scientific theories often assume that all scientific principles can be eventually unified. But, is this true? On this program, Marcelo Gleiser discussed a Tear at the Edge of Creation.

Electronic commerce is rapidly replacing traditional avenues for retail sales. However, the full potential of this technology has yet to be fully realized. On this program, we discussed the organizational aspects of e-commerce with Dr. Mehdi Khosrow-Pour.

The evolution of human behavior is easily highlighted in comparative studies with our nearest relatives, chimpanzees and bonobos. On this program, Prof. Frans de Waal discussed Our Inner Ape.

We spend roughly a third of our lives sleeping, and much of that time dreaming. But, the scientific nature and meaning of dreams remains elusive, and was the focus of this discussion with Dr. Veronica Tonay.

Archaeology is often portrayed as a romantic adventure to the remote corners of the globe. But, what is the life of an archaeologist really like? On this program, Dr. Donald Ryan discussed unconventional archaeology.

Alzheimer research has rapidly advanced in the past several years, yet simple daily habits may be even more important for preventing the onset of the disease. On this program, Mark Underwood discussed Alzheimer research and prevention.

The threat of a global pandemic resulting from a disease crossing over from animals to humans has become more likely in the hyperconnected world of today. On this episode, David Quammen discussed animal infections and the next human pandemic.

Overpopulation affects not only humans but also wildlife. On this episode, Stephanie Feldstein discussed the crowded planet.

Digital technology has radically changed the landscape of modern life, but what does this mean for those born into this digital era? On this program, Prof. John Palfrey discussed the digital natives.

As oil resources begin to dwindle, the search for alternative energy sources is already yielding promising results. However, the application of these various alternatives will rely strongly on the regions where they are implemented. These economic and environmental factors were discussed on this episode with Prof. Toshihiko Nakata.

Heartbreak can be a devastating experience, but one where science is beginning to make new discoveries as to its biological origins. On this episode, Florence Williams discussed her new book, Heartbreak.

n 1922, two famous men publically debated the nature of time. On this episode, Jimena Canales discussed the debate of Albert Einstin and Henri Bergson.

Heart disease is currently the number one killer of women, but few know about this risk to their health. On this program, Dr. Arthur Agatston, author of the South Beach Diet, discussed preventing heart disease.

Although willpower is often viewed as a personality trait of great fortitude and resilience, new research is showing the neurobiological basis for willpower. On this program, Dr. Kelly McGonigal discussed the willpower instinct.

The incredible ubiquity of Amazon in our current economy has influenced not just online retailing, but other areas as well. What is the data driven approach employed by this company? On this episode, Brian Dumaine discussed his new book, Bezonomics.

Human behavior is often viewed as being eminently rational. However, modern psychology has shown that behavior is often guided more by evolutionary constraints. On this program, Prof. Douglas T. Kenrick discussed the evolutionary basis of human thinking.

What is the process of induction and how does it benefit the progress of scientific ideas? On this program, David Harriman discussed the logical leap and inductive reasoning in physics.

Physicists tell us that the normal matter is not the majority of the matter that exists. On this episode, Dr. Katherine Freese discusses the mysterious nature of dark matter and dark energy.

Perspiration is a trait that is relatively unique for humans and one where science is making new discoveries. On this episode, Sarah Everts discussed her new book, The Joy of Sweat.

The history of neuroscience is still in a relative infancy compared with other sciences. On this episode, Tom Jackson discussed an illustrated history of the brain.

Are we prepared to cope with food shortages? On this episode, Margaret Nelson discusses how social factors plays a role determining the survivability of societies.

Quantum mechanics may seem to be an esoteric topic that has little impact on our daily lives. Surprisingly, one can find the influence of quantum mechanics in our daily breakfast. On this episode, Chad Orzel discussed Breakfast with Einstein.

Technology drives much of the development of human society and economy. Yet, little attention is given to how technological innovations arise. On this program, Prof. W. Brian Arthur discussed the nature of technology.

In the years since the famous experiment by Martin Fleischman and Stanley Pons, the field of cold fusion has had difficulty igniting the interest of the scientific community. However, recent advances are now sparking renewed promise and focus. On this program, Dr. Michael McKubre and Dr. Irving Dardik discussed the advances in cold fusion research.

Deep Blue is the legendary computer that defeated World Chess Champion, Gary Kasparov. However, this victory was not without controversy. In this show, the lead developer of Deep Blue, Dr. Feng Hsiung-Hsu, discussed the science and politics of building a super chess computer.

Cosmological views of the universe have evolved from ideas as simple as a flat earth to current notions that accede the possibilty of multiple universes. On this program, Prof. David Park discussed the history of cosmology.

Observing birds in nature is a rapidly growing past time for many birding enthusiasts, which is especially rewarding when combined with a holistic approach. On this program, Ted Floyd discussed holistic birding.

Advances in manipulating materials on the nano-scale is beginning to yield promising results. The current state of the field was discussed on this show with William Atkinson.

The Defense Advanced Research Projects Agency, also known as DARPA, has been at the forefront of numerous technological innovations. Yet, their work is often unheralded. On this program, Michael Belfiore discussed this department of mad scientists.

Astronomers are continuing to examine the early universe by exploring results from the Hubble telescope and other surveys. Time magazine science writer, Michael Lemonick, shared with us the most recent findings.

The scientific study of consciousness continues to be plagued by a gap in understanding that may be traced to the foundations of modern science. On this episode, Philip Goff discussed the foundations for a new science of consciousness.

The war in Iraq has begun, and the technological issues of executing a war in the twenty-first century have already become apparent. On this program, Prof. Richard Muller offered an analysis of several of these issues.

How should we cope to the threat of climate change? On this program, Professor John Hay discusses strategies for climate adaptation and the role of the Intergovernmental Panel on Climate Change.

Our understanding of the brain owes to several foundational discoveries by the Spanish neuroscientist, Santiago Ramon y Cajal. On this episode, Benjamin Ehrlich discussed his life and new book, The Brain in Search of Itself.

Back pain is a common health issue, but one that most will endure rather than treat. On this program, Dr. Julie Silver discussed treating back pain.

While a select few remember their adolescent years fondly, most of us want to pretend they never happened. On this episode, Laurence Steinberg discussed the neuroscience of adolescence.

Current trends in urbanization are unsustainable with current practices. Randy Hayes, Oakland Sustainability Director, discussed his efforts at rainforest protection and urban sustainability.

The development of the planets and the solar system has continued to intrigue scientists. Recent advances in planetary science have broadened our perspective on the issue. On this episode, Dr. Erik Asphaug discussed his book, When the Earth had Two Moons.

Hormones control just about everything in our bodies, but the scientific study of hormones has a long and sordid history. On this episode, Dr. Randi Hutter Epstein discussed the history of hormones.

Hydraulic fracturing, or fracking, has been lauded as the solution to the peak oil problem, and will provide hundreds of years of cheap energy. But, the reality is very different. On this program, Richard Heinberg discussed the false promises of franking.

Although medical care is ideally practicied in a fault free environment, avoiding mistakes can often be aided by vigilant patient awareness. On this program, Gregg Stebben discussed tips for avoiding medical mistakes.

What separates elite athletes from the weekend warriors? How is it possible to achieve high performance in any endeavor? On this program, Matthew Syed discussed the science of success.

Computer business systems have been designed to streamline and increase productivity in various organizations. But, have these systems been implemented appropriately? On this episode, Simon Head discussed why smarter machines are making dumber humans.

Chance occurrences often dramatically effect our daily lives. But, how can we evaluate randomness and weigh its influence appropriately? On this program, Prof. Jeffery S. Rosenthal discussed probability theory.

Discoveries of planets around other stars have now become commonplace. But, the composition of these planets is anything but ordinary. On this episode, Michael Summers discussed the discovery of exoplanets.

Quantum mechanics may be a powerful theory that enables everyday life, but what does it tell us about the nature of reality? On this episode, Dr. Adam Becker discusses the search for meaning of quantum mechanics.

Ritualistic behaviors are not limited to humans, but abound in the animal kingdom. What can we learn from these ritualistic animal behaviors? On this episode, Dr. Caitlin O'Connell discussed her new book, Wild Rituals.

Although the daily chores of life may seem to be a burden, the ability to deal with these tasks is of growing importance. On this episode, Elizabeth Emens discussed tips and tricks for life admin.

The tree canopy holds almost half of the land species on earth, but we would know very little about it were it not for the arbonauts. On this episode, Dr. Meg Lowman discussed her work as an arbonaut.

For ages, earthquakes were thought to under the control of the divine. But what happens when massive amounts of fluid is injected into the ground? In this program, Dr. Cliff Frohlich join us to talk about human induced tremors.

Bones may be some of the most remarkable biological structures in our bodies, but few may stop to realize their many functions. On this episode, Dr. Roy A. Meals discussed his book, Bones: Inside and Out.

Since the theory of quantum mechanics became accepted, we have been living in a world of quantum leaps. On this episode, Dr. Robert Crease discussed how terms from quantum mechanics found their way into everyday discourse.

What happens when old friends meet again? Wildness ensues. On this episode, our man on the street Vikram Kulkarni, joins us to talk about the science of Oakland.

Anger may be one of the most difficult emotions to manage, but how can we manage healthy and destructive anger? On this episode, Bernard Golden discussed anger management.

Although a spotless home may seem like a land where no creature may venture, one might be surprised to find several species residing there. On this episode, Rob Dunn discussed the animals that never leave us home alone.

Astronomers searching for extrasolar worlds have recently discovered several fascinating planets orbiting other stars. On this program, Dr. Jason Wright discussed the science and technology behind the search for extrasolar worlds.

How do the species of the world wind up in their geographical locations? On this episode, Prof. Alan De Queiroz discusses ocean crossings and speciation.

Sustainability and Walmart are not generally uttered in the same breath. Yet, the largest retailer in the world is becoming greener. On this program, Edward Humes discussed the greening of Walmart.

We discuss topics from the American Geophysical Union meeting. Topics include coal power, carbon sequestration, and Mekong River Delta monitoring.

Olfaction plays an important role in our lives. On this episode, David Kern discusses how the loss of smell can predict impending death and affect our love life.

In this episode, we interview Steve Silberman about his book Neurotribes: The Legacy of Autism and the Future of Neurodiversity.

Advances in automated car technology are poised to revolutionize transportation. But, when will see the first generation of robotic cars? On this episode, Jason Torchinsky discussed Robot, Take the Wheel.

On this episode, Marta Zaraska discussed the biological, cultural and historical reasons behind our obsession with meat.

The ability to track time has been a hallmark achievement of human ingenuity. How has the history of timekeeping evolved? On this episode, Dr. Chad Orzel discussed his book, A Brief History of Timekeeping.

Becoming a professional scientist requires years of education culminating in an advanced degree. Yet, navigating a career in science requires more than just an advanced degree. On this program, Peter Feibelman discussed forging a career in science.

What can scientists learn from brain scans, and how can they avoid the Four Horsemen of the Brainscanpocalypse? Dr. Dorothy Bishop joins us to discuss the potential, and potential problems, of studies involving fMRI or other brain scanning techniques.

Changes to the global environment are now causing major economic changes across the globe. How are economic issues influencing the climate debate? On this episode, Bob Keefe, discussed his book, Climatenomics.

Although computer software is a ubiquitous facet of daily life, the security of most applications leaves much to be desired. On this program, David Rice discussed the real cost of insecure software.

Communicating science to a young audience is facilitated by using novel techniques. On this program, Doug Richards discussed the Prometheus Project.

Our understanding of the universe would be far poorer were it not for the women of the Harvard Observatory. On this episode, Dava Sobel discussed their work in the Glass Universe.

Heredity is often taught as a straightforward biological concept involving one gene and one trait, but all of the factors involved in heredity are more complicated. On this episode, Carl Zimmer discussed heredity.

The physical laws governing planetary motion were first defined by Johannes Kepler using the data of Tyco Brahe. On this program, Joshua and Anne-Lee Gilder discussed this discovery and the controversy surrounding it.

How do the operations of the brain result in the mind? And, how has the study of the two been influenced by early medical cases? On this episode, Drs. Allan H. Ropper and Brian Burrell discussed how the brain lost its mind.

Science and art may seem like widely divergent fields of human endeavor, but advances in science are now influencing contemporary art. On this program, Arthur I. Miller discussed the colliding worlds of science and art.

The new BART lines are nearing completion, allowing expanded service to new locations. The show featured a discussion with Mitch Stogner regarding the technology needed to operate these new lines.

Electronic storage devices have become ubiquitous in daily life and hold most of our essential information. But, few people backup their data until it is too late. On this show, we explored novel methods of data backup.

Egypt continues to intrigue archaeologists with its seemingly endless supply of artifacts. Many recent findings are shedding new light on this ancient society. We discussed this issue with Mark Rose, editor of Archaeology magazine.

Developing a complete intelligence requires more than just learning facts and figures. Teaching emotional intelligence in children is equally important. On this episode, Rachel Katz discussed, The Emotionally Intelligent Child.

Dr. Brad Gemmell gives us a glimpse into the secret predatory lives of seahorses, and describes how we are getting ideas from the anatomy of the jellyfish for designing vehicles for water and air travel.

The asymmetric structure of biologically active molecules has confounded those interested in replicating their structures. However, novel chemical methods are being developed to attack this synthetic problem, as revealed on this episode.

Developing the infrastructure of poor urban environments remains a major challenge for sustainable growth. On this program, Dr. Timothy Campbell discussed capacity building and urban development.

Scientists draw their inspiration from many sources, and a common one is science fiction. On this program, Prof. Gregory Benford, physicist and SF novelist, discussed science fiction writing and its influence on scientific inquiry.

What is the best way to solve an everyday problem? On this episode, Randall Munroe, creator of xkcd, discussed his new book, How To: Absurd Scientific Advice for Common Real-World Problems.

Water is fundamental to all life but little is actually known about its inter-molecular dynamics and structures. On this program, Anders Nilsson talks about the frontiers of water science.

The world may seem like an illogical place at time, but is there room for logic in an illogical world? On this episode. Dr. Eugenia Cheng discussed the art of logic in an illogical world.

Protein folding is an incredibly complex problem. To solve it, scientists use super computers and even online video games. On this episode, University of Chicago biophysicist Tobin Sosnick joins us to discuss this fascinating and confounding biological problem.

The epic migration of songbirds heralds the dawning of spring. But, what does their migration tell us about nature? On this episode, Bruce Beehler discussed the springtime songbird migration.

The tragedy of flight 242 remains a potent reminder in the history of aviation. What lessons were learned and how did the people recover? On this episode, Samme Chittum discussed the tragedy of flight 242.

Can you search what you see? Hardware and software improvements are enabling a new way for us to see the world. On this program, Kavita Bala joins us to talk about visual search and what it means for consumers and future of AR/VR.

Understanding emotional intelligence and the way it impacts behavior is essential for fully realizing oneself. However, the process is often not well described. On this episode. Dr. Patrick Kilcarr discussed his new book, Leading an Emotionally Intelligent Life.

The modern world has often forced us to become divorced from our connections with nature. On this episode, Gary Ferguson discussed eight master lessons of nature.

Ants are amazing creatures due to their variety, ubiquity, and complexity of behavior. And, they share many unique features with humans. On this program, Mark Moffett discussed his adventures among ants.

Eating a sustainable diet involves moving closer to the source of the nutrients. But, is this possible in most of our diets? On this program, Terry Walters discussed establishing a clean food diet.

How much can our own genetics determine the diagnosis of our illness or determine the course of treatment? On this episode, we discuss precision medicine and the role of women in this rapidly developing field.

The final Apollo missions were aided by the invention of the lunar lover, which greatly expanded the exploration of the moon. On this episode, Earl Swift discussed his book, Across the Airless Wilds.

Why do many Asian American youths excel academically? On this program, Dr. Amy Hsin discusses the factors that underlie the academic success of certain ethnicities.

Watching a pet suffer through an illness can be heartbreaking, but can cannabis be a therapeutic to alleviate pain in animals? On this episode, Darlene Arden discussed medical cannabis for animals.

The adverse changes to the global climate will require widespread measures to halt. However, legislating these changes is perhaps even more challenging than the science needed to reverse these trends. This show featured a discussion with Prof. Steven Schneider regarding legislating environmental policy.

Living with paralysis is a challenge for affected individuals. On this program, Joseph Canose discussed new research and support for paralysis.

Wisdom is a trait that appears to increase with age, but what are the scientific roots of these changes and can they be facilitated? On this episode, Dr. Dilip Jeste discussed his new book, Wiser.

Campus life is full of stress, which is a normal part of academic life. Coping with these challenges can often lead to depression. On this program, we explored dealing with depression on campus.

Meat is a staple of the diet of many cultures, but its use may be outweighed by many factors. On this episode, Marta Zaraska discussed the history of our obsession with meat.

The polar region continues to be a mysterious and unexplored region of the earth. One of the first to explore the area was an expedition led by Adolphus W. Greely. On this episode, Buddy Levy discussed the Greely Polar Expedition.

Discoveries in science and technology are often obfuscated by complex scientific terminology. But, simple and straightforward presentations can usually help cut through the jargon. On this program, David J. Tenenbaum discussed the why files.

The history of women would be quite different were it not for the pioneering work of Elizabeth and Emily Blackwell. On this episode, Janice Nimura discussed their story and her new book, The Doctors Blackwell.

What does it take to make great hardware? On this episode, Bunnie Huang discusses hardware hacking, the open source movement, and STEAM education.

Fungi is everywhere. It is a decomposer and it can be a parasite. But can it also be the key to environmental sustainability? On this program, Sue Van Hook discussed the wonders of this mysterious life form.

Everyday events are readily explained within a scientific framework, yet science literacy is still quite low. On this program, Curt Suplee discussed everyday science education.

The life and times of mathematician John F. Nash Jr. have garnered a great deal of attention since the release of the popular movie, A Beautiful Mind, chronicled events in his life. This show featured an interview with Sylvia Nassar, the author of Nash's biography, who discussed Nash's struggles with math, schizophrenia, and the Nobel Prize.

Deep Blue may currently be the most famous chess-playing machine, but it was certainly not the first. In fact, the development of chess-playing automata may have originated with an elaborate eighteenth-century hoax known as The Turk. On this show, we explored the unique history of this innovative machine with Tom Standage.

The Gaia Hypothesis suggests that the various lifeforms on earth interact to sustain the habitability of the planet. But, could the opposite be true? Is life on earth self-destructive? On this program, Prof. Peter Ward discussed the Medea Hypothesis.

Scientists often do not receive recognition for their work, and toil in relative obscurity. Nevertheless, their discoveries change the world. This show profiled ten scientists conducting such revolutionary work.

Kids can be picky eaters, but is it possible to change their eating habits for the better? On this episode, Chef Gigi Gaggero discussed winning the food fight with kids.

The Ebola virus has been making headlines since the spread of the virus in West Africa. On this episode, Dr. Brenda Wilson discussed the Ebola virus.

How do con artists ply their trade? And, who is a potential victim? On this episode, Maria Konnikova discussed the confidence game.

Can one molecule in the brain influence all of our daily desires and drives? On this episode, Dr. Daniel Lieberman discussed the molecule of more.

Americans eat too much. They drink too much. They just about do everything in excess, except sleep. On this program, Prof. Kenneth Wright discussed how lack of sleep influences our metabolism and its effect on weight gain.

What is the future of cargo delivery? Two brothers think it is in drones. On this episode, brothers Svilen and Konstantin Rangelov talk about their drone project, The Black Swan, that can transport 800 pounds of cargo over 1500 miles.

Why do our bodies age? Is it due to natural wear and tear or are our bodies programmed to age on a schedule? On this episode, Dr. Josh Mitteldorf discussed the science of aging.

How does our expectation of events affect the physiology of our bodies? New scientific advances have shown a profound effect. On this episode, David Robson discussed his new book, The Expectation Effect.

How many people are having sex at this instant? How many piano tuners are in the city of Chicago? How can we come up with reasonable estimates to questions like these? On this program, Dr. Aaron Santos discussed how to estimate anything.

Sensory events are conveyed to our brains and interpreted in specialized maps of the outside world. On this program, Sandra Blakeslee discussed the function of these body maps in the brain.

Cancer is a disease that strikes fear by its mere mention. But, rapid advances in medical science are developing new treatments. On this program, Prof. David Nathan from Harvard MGH discussed new cancer therapies.

Quantum computing makes use of the unique quantum states of a molecular system to store information. On this program, Dr. Michael Hartmann discussed quantum information theory. In addition, Chin Ong discussed the agricultural merits of bamboo.

What is epigenetics and how can our lifestyle influence the expression of our genes? On this episode, Dr. Mitchell L. Gaynor discussed the gene therapy plan.

Astronomers are interested in the fate of stars, but what happens to stars of the Holywood variety? On this program, Wil Wheaton talks about blogging, life after Star Trek, and his book, Just a Geek.

What are the origins of moral behaviors in humans? Did they spontaneously emerge or are there precursors in the natural history of human evolution? On this program, Prof. Richard Boehm discussed our moral origins.

While science continues to push the boundaries of human knowledge, most of us puzzle over more entertaining questions, like does anything eat wasps? On this program, Ivan Semeniuk gives the last word on these everyday science questions.

In different earth periods, scientists have speculated that the planet was covered in glacier. On this program, Daniel Herwartz shows how the past climate can be reconstructed through oxygen isotope analysis.

Since the launch of Sputnik in 1957, human space endeavors have rapidly evolved. On this program, Dr. Martin Collins discussed the history of the space age.

Global warming is a larger threat than terrorism, according to our guest Sir David King, science advisor to UK Prime Minister Tony Blair. On this program, he discussed the indicators of this worldwide threat and counters the skeptics of climate change.

What if computers could be as smart as otters? What would they do? On this program, Sam Liang joins us to talk about his artificial intelligence startup.

The evolution of microbial communities and viruses have broad implications on human health and how animals and plants change. On this episode, Michael Shapira and Lulan Wang discuss microbiota and Zika.

Harmony in relationships is often sought as the ideal state of affairs, but can discord be even more powerful in building healthy relationships? On this episode, Dr. Claudia M. Gold discussed her new book, The Power of Discord.

Earthquake threats are not just limited to the pacific rim and have become more frequent due to human-induced seismic changes. On this episode, Kathryn Miles discussed earthquakes in America.

Math may often seem daunting and unapproachable, even for professional mathematicians. Luckily, math can also be viewed as hot and sexy. On this program, Danica McKellar discussed hot math.

Author Seth Mnookin explores the science, or lack thereof, behind the anti-vaccine movement. Starting with legitimate fears surrounding the polio vaccine in its earliest stages, The Panic Virus delves deep into the personal stories and clinical data to find out whether the perceived guid between childhood vaccinations and developmental disorders is fact or fiction.

Over the past 20 years, coyotes have been moving into large midwestern cities like Chicago. Dr. Stanley Gehrt, the Principal Investigator of the Cook County Coyote Project, joins us to discuss the fascinating biology of these wily, urban coyotes.

Does marijuana affect the brain? What is the scientific evidence? On this episode, Dr. Anne Speckhard discussed marijuana use and the brain.

Transplant medicine is one of the most challenging areas of medicine that is rapidly evolving. On this episode, Dr. David Weill discussed his book, Exhale.

Although the invisible hand of economics may seem to be agnostic to the nature of industries supported, a change in the direction of capital may enable supporting clean industries. On this episode, Joel Solomon discussed the clean money revolution.

Changes in the ocean environment are rapidly affecting the well being of both human and marine life. On this program, Kenneth R. Weiss from the L.A. Times examined the altered oceans.

Each year over 100 million flu shots are administered, but the recent announcement that this year the supply will be cut in half will complicate matters. On this program, we examined the upcoming flu vaccine shortage.

The connection between inflammation and aging may be related in part by the foods we eat. On this program, Dr. Nicholas Perricone discussed his theory for a healthy diet.

History is filled with accounts of supernatural and paranormal experiences that are as yet unaccounted for by modern science. How can these events be interpreted in understanding of the world. On this episode, Dr. Richard Gallagher discussed his book, Demonic Foes.

Swearing as an integral part of our language, but what can science tell us about why we swear? On this episode, Benjamin Bergen discussed the science of swearing.

The tech industry, while enormously successful, has seen many of its jobs move away from the United States. On this episode, Hilarie Gamm discussed the billions lost in the tech industry.

What are the advantages that humans have over machines in the age of technology and turmoil? On this episode, Kenneth Cukier discussed his new book, Framers.

Prostate cancer is a major issue for men. And, early detection is important for improving the odds of survival. Yet, it turns out dogs may help in detecting prostate cancer. On this program, Gregg Stebben discussed cancer detection by dogs

The universe is filled with uncertainty, from the fundamental to the uncalculable. But, how can we deal with uncertainty in our predictions of the future. On this episode, Prof. Ian Stewart discussed Do Dice Play God.

Although the nature of reality may appear to be solidly constructed, our conscious experiences may arise from other fundamental properties of nature. On this episode, Dr. Howard Eisenberg discussed his book, Dream It to Do It.

Water is crucial to our survival and underlies the organization of our societies. What does the history of water teach us? On this episode, Giulio Boccaletti discussed the history of water.

Why are we particularly attracted to some people? Is there a chemical basis for love? On this program, Prof. Helen Fisher discussed the science of love and attraction.

Mathematics may appear to be constructed on absolute foundations derived from first principles. But, are mathematical tenets as absolute as they seem? On this program, Gaurav Suri discussed the philosophical implications of ambiguity in math.

What can our closest living relatives, great apes like the chimpanzee and bonobo, teach us about ourselves? On this episode, Dale Peterson joins us to discuss these fascinating, yet sadly endangered, animals.

The problems facing the American health care system are perhaps nowhere else more evident than in small rural hospitals. On this episode, Brian Alexander discussed his book, The Hospital.

Technological advances have brought to light the growing rivalry between the U.S. and China. How will this rivalry define the future going forward? On this episode, Carl Delfeld discussed his book, Power Rivals.

Empathic motivations for pro-social behaviours are unique to humans, or are they? Dr. Peggy Mason joins us to discuss empathy and pro-social behaviour in rats.

Can robotics completely dominate the workforce? Are any jobs immune from automation and artificial intelligence? On this episode, Don Mazella discussed automation in the workforce.

Oysters face an ocean of difficulty but offer us a world of good. Dr. George Waldbusser joins us to discuss oysters and his work concerning the effects of ocean acidification on oyster development.

No one likes getting sick, not even plants. On this episode, Talia Karasov explains her research on how plants and pathogens coevolve and the possible implications that this work might have on crop science.

Although the chronological age of an individual may be indicative of overall health, a better measure of biological age may be found in DNA methylation patterns. On this episode, Kara Fitzgerald discussed her new book, Younger You.

Effective negotiation is a skill that is necessary for resolving conflict peacefully, but the strategies and practices of negotiation are often not properly taught. On this program, William Ury discussed the power of a positive negotiation.

A prevailing notion of economics is that individuals act rationally and in their own self-interest. Research has recently shown that this is not necessarily the case. On this program, David Victor discusses how experience affects negotiation tactics

Rapid technological changes are altering the way that organizations innovate. How can facilitating group creativity help? On this episode, Dr. Steven Kowalski discussed his book, Creative Together.

The rapid changes in technology are straining even those dedicated to their development. How can the science of attention change the way we live, learn and think with these new innovations? On this program, Prof. Cathy Davison discussed the brain science of attention.

Evolution has created a wide range of bird species, many of which have not been characterized. On this episode, Ben Winger discusses his research on how new species of birds evolve and his work in the Peruvian cloud forests

The current trends around the world that drive the tension between globalism and nativism have buoyed many populist governmental changes. On this episode, Dr. Alexandre Muns Rubiol discussed how to bridge the digital divide.

The Exploravision project encourages children to be interested in science by offering a unique competition designed to promote creative thinking. On this program, the director of the program, Mickey Ravenal, discussed the project and what kids can do to enter.

Is risk taking a natural behavior? What are the biological underpinnings of risk behavior? On this episode, Kayt Sukel discussed the art of risk.

The debate of nature versus nurture in understanding behavior is ongoing. The blank slate is the idea that humans are not born with innate behaviors. On this program, Prof. Steven Pinker joined us to critique the idea of the blank slate.

In the rarified circles of mathematical research, understanding theorems often precedes cultivating human relations. On this program, actors from Proof, the prize winning play, explored this issue in depth.

The modern world can be daunting to all creatures, especially the wild cats of America. On this episode, Will Solzenburg discussed his new book, Heart of a Lion.

Can your bathroom mirror show more than your reflection? On this episode, Thomas Serval discusses an operating system that works behind your mirror to enhance our digital lifestyle.

Shakespearean insights into the human condition also reflect fundamental operating processes of the human brain. On this show, Prof. Paul Matthews discussed the guid between Shakespeare and modern neuroscience.

What is in a name? How are our behaviors and outcomes determined? Does nature or nurture play the biggest role? On this program, Wes Moore discussed the Other Wes Moore with guest host Mario.

Alzheimers Disease is an unfortunate fact of life in our world today. But advancements in science and medicine may one day change that fact. Dr. Paige Cramer joins us to discuss a potential new Alzheimers treatment..

Although beauty may appear to be an abstract concept, our sense of beauty may have firm biological underpinnings in the normal operations of our visual system. We discussed this issue with Prof. Shinsuke Shimojo from Caltech.

End of life care is rarely discussed, although it is perhaps one of the most important conversations that one must have. On this episode, Dr. Angelo Volandes discussed end-of-life medical care.

The efficiency of the stock market is a topic of much debate among economists. Yet, a scientific approach to betting effectively may maximize returns in an imperfect market. On this program, William Poundstone discussed the Kelly Formula for optimal investing.

Although capitalism has led to the creation of wealth across the globe, severe inequalities and inefficiencies remain in the system. How can we rectify these problems? On this episode, Marco Dondi discussed his new book, Outgrowing Capitalism.

While the holiday season offers many temptations for ruining an otherwise healthy diet, chocolate may be a gulity pleasure with unexpected health benefits. Also on this program, we discussed the secret to beating the casino at Blackjack.

Hormone disrupting chemicals are found in our everyday environment, but what can we do to fight back? On this episode, Dr. Leonardo Trassande discussed the problem of hormone disrupting chemicals.

That male and female brains are wired differently is simultaneously well-accepted and controversial. On this episode, Dr. Ruben Gur discussed functional and anatomical sex differences in the brain.

The remarkable behavior of birds is sometimes confounding when viewed from an anthropomorphic lens. What is the bird way? On this episode, Jennifer Ackerman discussed her new book, The Bird Way.

The continued clashes between science and religion over the theory of evolution appears to have no middle ground for agreement. But, can these two worldviews be reconciled? On this program, Ron Frost discussed the debate over evolution.

Most scientific articles are not published in open access journals. On this program, Dr. Patrick Brown and Dr. Michael Eisen discussed the state of the publishing system, the shift towards open access, and the story of PLoS.

The changes to the environment caused by global warming have complex effects on the ecosystems of the earth. On this program, Richard Pearson discussed the effects of climate change on biodiversity.

What is it like to be a dog? Modern neuroscience may allow us to peer beyond the veil of how a dog perceives the world. On this episode, Dr. Gregory Berns discussed what it is like to be a dog.

Living on earth may be tough, but what about living in outer space? On this episode, Colin Stuart discussed how to live in space in the not-so-distant future.

Bulk carbon comes in many different forms from pencil lead to diamonds. At the nanoscopic level, the properties become even more exotic. On this program, Hari Manoharan talks about what happens when nanostructures of carbon are combined.

The Constitution guarantees five fundamental freedoms, but a free culture requires openness amongst its citizens. On this program, Mitch Kapor discussed the Open Source movement as it pertains to software and other aspects of technology and life.

What can science tell us about the weighty philosophical questions in life? Can science and philosophy be combined? On this program, Prof. Massimo Pigliucci discusses the combination of science and philosophy.

The world is full of chaotic and unexpected events. So, what is the best method for dealing with a crisis? On this episode, Dr. Jim Taylor discussed his new book, How to Survive and Thrive When Bad Things Happen.

Chronic illness can be a challenge for those coping with their condition. How can one transcend a chronic illness? On this episode, Lisa Sniderman discussed a Light in the Darkness.

Nature has evolved without an electrical power grid, but can humans learn to live without one as well? Todd Jersey, architect and designer, joined us to talk about permaculture.

Although modern medicine has improved health outcomes in the past century, it continues to overlook hidden factors for human health, such as kindness. On this episode, Dr. Kelli Harding discussed the Rabbit Effect.

Although a good diet has been widely regarded as essential for good health, the role of foods in DNA methylation has not been as fully appreciated. On this episode, Jill Sheppard Davenport discussed her book, Better Broths and Healing Tonics.

The subject of mathematics often seems dry and removed from reality. On this episode, Prof. Edward Frenkel discussed the hidden reality of math and the Langlands program.

The 20th century is marked by a dramatic increase in the global human population. But, can this go on? Will this lead to the collapse of civilization? On this program, Prof. Kentaka Aruga discussed the two main schools of thoughts on how the human population will progress.

Robotics is a field that continues to inspire both professional and amateur scientists. Fortunately, robotics competitions provide the perfect venue for exploring these interests. Contestants from such a competition held at Fort Mason Center chatted with us about their inventions.

The universe is very large, which makes understanding its origins complicated. But, the fundamental principles are readily accessible with some creative assistance. On this program, James Lu Dunbar discussed the Universe Verse.

What does it take for a website to keep growing? What makes a social network sticky? On this program, Terry Chay discusses social networks, viral marketing, and the Obama campaign.

The broad and complex world of science is distilled by adept science writers who capture and lead the imagination. On this program, Jesse Cohen discussed the best American science writing in 2010.

Particulates in the air act as nucleation sites for the formation of rain clouds. But what are they made of? On this episode, Dr. Mary Gilles discussed their discovery of potassium salts and fungi as seeds for clouds.

Black holes are the mysterious remnants of collapsed stars. But, the physics behind these objects remains surrounded by as much myth as science. On this program, Prof. Leonard Susskind discussed the current physical theories behind black holes.

The expressive fervor of cultish beliefs can take many forms, especially when the object of such devotion is the Macintosh computer. On this program, we examined the Cult of Mac, with Wired Magzine editor Leander Kahney.

The universe is a large and mysterious place. How did it begin? How will it end? And, what are the steps along the way? On this program, Prof. Brian Cox discussed the wonders of the universe.

The development of the next generation of medicines will likely benefit from the vast number of compounds produced by plants around the world. On this episode, Dr. Cassandra Leah Quave discussed her new book, The Plant Hunter.

Our emotional health is intimately related to the proper operations of evolutionarily ancient parts of our brain. How can our sex lives be a window into these critical aspects of our brains? On this episode, Dr. Nan Wise discussed her book, Why Good Sex Matters.

Grassroots journalism has been enabled by the internet. The potential impact of citizen media is far and wide-ranging, as discussed on this episode with Dan Gilmor.

Topics include gravitational waves, a potential pollution solution, resilience of coral in the Great Barrier Reef, and chiral molecules in space.

Throughout the history of warfare, rapidly adapting and utilizing new technologies has been key to success. On this episode, Dr. Richard Schultz discussed his book, Transforming US Intelligence for Irregular War.

During the quantum revolution, the views of the physical universe at the atomic scale were changing rapidly. During this tumultuous time, two physicists, Neils Bohr and Albert Einstein, struggled over this rapidly changing landscape. On this show Edmond Blair Bolles discussed his book, Einstein Defiant: Genius vs. genius in the quantum revolution.

Despite increasing awareness about autism, it remains one of the most mysterious topics of this generation. On this episode, Steve Silberman addresses some of the mysteries of autism.

How do aerosols, or tiny particles, affect the climate? On this program, John Moore discusses the science of dust in the sky.

The ability to rapidly adapt to the environment is a hallmark of most higher organisms. However, humans have created special challenges to surviving in the modern landscape. On this program, Laurence Gonzales discussed everyday survival.

The 2004 year in science led to developments ranging from private space flight to cloned cats. On this program, we recapped the year in science with Popular Science editor, Suzanne Kantra.

The Templeton prize is awarded every year for advances in our understanding of the intersection of religion and science. On this program, Nobel laureate Prof. Charles Townes from U.C. Berkeley joined to discuss science, religion, and the Templeton prize.

The brain is a fascinating and complex organ that often baffles and confuses those who own it. Sometimes, a manual would be helpful. On this program, Matthew MacDonald discussed the missing manual for the human brain.

What if the military were designing genetically-engineered animals to serve as soldiers? That's the premise of a new novel by Stephen J. Cannell, based on current scientific technology. On this show, we explored the implications of such a development with the author.

Of the many phenomena in quantum mechanics, perhaps none is as strange as quantum entanglement. What does this imply for the physical laws of the natural world as we know it? On this episode, Dr. Paul Halpern discussed his new book, Synchronicity.

While most would readily accept that the brain controls behavior, few would acknowledge the role that genes play in shaping our actions. On this program, we investigated the guid between genes and behavior with Prof. Gary Marcus from NYU.

Energy produced using solar technology can be credited to the consumer under new net metering policies. On this program, Tom Djokovich discussed solar energy technology and net metering.

Concussions are a serious issue among athletes and can be even more serious for young athletes. On this program, Dr. Robert Cantu discussed recognizing and treating concussions in young athletes.

The 1815 eruption of Mount Tambora precipitated three years of dramatic global events that are only now being traced to the eruption. On this episode, Dr. Gillen Wood discuss the effects of this eruption.

Our appreciation for the natural world is influenced by great nature writing. However, the contribution of women to this genre has often been unappreciated. On this episode, Kathryn Aalto discussed these writers in her new book, Writing Wild.

The Amazon is one of the last unspoiled territories, where the indiginous tribes have remained largely untouched by modern civilization. On this program, Scott Wallace discussed the unconquered tribes of the Amazon.

What is intelligence? Do animals possess some form of it, or are humans unique? On this show, we addressed these questions of animal intelligence with Eugene Linden.

Are some people intrinsically happier than others or do they just exhibit happier behaviors? On this show, Shawn Achor discussed the science of happiness.

It can be difficult to discern the impact of genes on behaviour from the effect of behaviour on genes. On this program Dr. Gene Robinson talks about using the honeybee and other eusocial insects to tease apart this web.

The population of the world continues to grow, but can the earth sustain it? On this program, Alan Weisman discussed sustainable population growth.

The Standard Model aims to explain phenomena of the very small and the very large. Yet, not quite everything in the universe can be explained by it. On this program, Thomas Buckholtz discussed complementary mathematics to bridge gaps in the Standard Model.

Carbohydrates are ubiquitous and multivariate molecules found throughout our bodies. Their roles extend beyond simply providing energy. This program featured a discussion with MacArthur Fellow, Prof. Carolyn Bertozzi, about these important molecules.

With the mandated quarantines affecting children and their peers, bullying and cyberbullying have taken on new forms. On this episode, Dr. Elizabeth Englander discussed her book, 25 Myths About Bullying and Cyberbullying.

Why do lab supplies cost so much? Is there a way to make science more efficient? On this episode, Tom Ruginis discussed improving the happiness of scientists and the quality of their research.

The neutrino is a fundamental particle that might never have been discovered were it not for Nobelist Frederick Reines. On this episode, Dr. Leonard Cole discussed the life and science of Frederick Reines.

The growing disparities in health care provided by primary care physicians has caused some to offer a service known as concierge medicine. But, this potential cure may result in more problems than solutions. On this program, Dr. Robin Cook discussed the problems with concierge medicine.

Several car companies promising to release nearly self driving cars in the next decade. On this episode, Dr. Steve Underwood discusses self driving cars.

The search for the physical basis of consciousness continues to challenge scientists. Wherein lies the mind? On this episode, Dr. Thomas R. Verny discussed his book, The Embodied Mind.

The history of life on earth spans nearly 4.6 billion years. Spanning those years are great epochs of natural history that are often times hard to fathom. On this episode, Dr. Henry Gee discussed A Very Short History of Life on Earth.

While most diamonds in the world are mined from natural sources, technological advances are now making synthetic diamonds a viable alternative. On this program, Ulrich Boser discussed the world of synthetic diamonds.

The Science Review publishes articles on the complete range of science and engineering activity occuring on campus. On this episode, Charlie Emrich and Jess Porter, editors at the BSR, discussed science journalism.

The technological singularity is the idea of a vast increase in intelligence arising from technological advances. How will such a singularity affect global economics? On this program, Prof. James D. Miller discussed the economic impacts of a technological singularity.

Computer hackers compromise the security of information stored on computers. This show featured a discussion with Donald Pipkin of methods to prevent hackers from attacking a computer.

The Riemann Hypothesis has been proclaimed as the greatest unsolved problem in mathematics, having remained unsolved for over a century. The person who solves it can claim a million dollar prize from the American Institute of Mathematics. We discussed this hypothesis with John Derbyshire, author of Prime Obsession.

What do ice core bubbles tell us about the past earth? On this program, Takuro Kobashi joins us to discuss the last 4000 years.

Cancer is perhaps the oldest and most formidable disease that has plagued human history. How are new theoretical advances improving our understanding of how to treat cancer? On this episode, Kat Arney discussed her new book, Rebel Cell.

Science relies on empirical evidence to support its central theories and tenets, while religious belief relies on the faith of the believer. Can these two separate worldviews be reconciled? On this program, Dr. Francis Collins, director of the National Human Genome Research Institute discussed science and religious faith.

The gut microbiome can greatly influence the health of the organism, but is often overlooked when considering lifestyle dietary choices. On this episode, Dr. William Davis discussed his new book, Super Gut.

Tracking the evolutionary changes that give rise to new species has become more refined with the advent of molecular biological tools. Changes in DNA sequences over time can now be measured across species to provide a genetic picture of evolution in action. On this program, Prof. Sean B. Carroll discussed these new findings.

Predicted 100 years ago by Albert Einstein and his general theory of relativity, gravitational waves have finally been detected. On this episode, Dr. Marco Cavaglia explained these waves and what they can tell us about the universe.

The diversity of life on earth continues to astound zoologists, such that some may begin to ponder what it means for the possibility of life on other planets. On this episode, Arik Kershenbaum discussed the diversity of life.

The recents events guided to terrorism have renewed the debate on balancing individual privacy and public security. On this program, Michael Kearns discusses algorithms that could ensure privacy while maintaining public security.

Bees are remarkable creatures that serve an important role in agriculture. Yet, their numbers are dwindling due to disease and the fewer number of bee keepers cultivating their use. On this program, Hannah Nordhaus discussed the plight of the agricultural bee.

The animal kingdom is a diverse and exciting place, but how much of what we know about it is true? On this episode, Nick Caruso discussed the truths and myths about the animal kingdom.

Although the inequities across the globe require philanthropic solutions, most projects can do more harm than good. Is there another way? On this episode, Prof. Kirk Bowman discussed his new book, Reimagining Global Philanthropy.

Reading aloud has enormous benefits for children and adults, but why has this ancient activity fallen by the wayside? On this episode. Meghan Cox Gurdon discussed the power of reading aloud.

What will the weather of the future be like? What do current trends tell us about changes to the global environment. On this program, Heidi Cullen discussed the weather of the future.

How did the univere begin? How will it end? The answers to these questions have remained elusive, but for the first time in human history, there is hope that these mysteries of the universe can be uncovered. Noted author and particle physicist Simon Singh discusses these ageless questions.

Glyphosate, the active ingredient in Round-Up, has proven to be toxic to humans, yet it continues to be marketed. On this episode, Carey Gillam discussed the troubling cover-up of glyphosate.

The invention of the telescope 400 years ago opened a window to the universe that continues to amaze and enlighten. On this program, Dr. Geoff Andersen discussed the history and invention of the telescope.

Pursuing a career in astrophysics is challenging enough without the additional barriers that are often encountered by women and minorities. How is it possible to navigate these challenges? On this episode, Sarafina El-Badry Nance discussed her book, Starstruck.

We have learned a great deal about the surface of Mars, the moons of Saturn, and the origins of our universe. On this episode, Chris Impey discussed unmanned space exploration of distant worlds.

World War II was a time of great historical upheaval, where many moments in time could have drastically altered the course of history. On this episode, William Martin explores these scenarios in his book, December 41.

Joseph Henrich discussed his book, The Secret of Our Success, How Culture Is Driving Human Evolution, Domesticating Our Species, and Making Us Smarter.

Continued developments in space exploration hold the promise for advancing human knowledge about the universe. But, how can humans reconcile these findings with their past beliefs. On this program, Prof. Albert Harrison discussed science, religion, and folklore in space exploration.

Volcanoes may be some of the most fearsome, yet fascinating places on earth. What can they tell us about the geology of the planet? On this episode, Jess Phoenix discussed the science of volcanology.

Space has held a special place in the American psyche as a final frontier for exploration in both real life and popular media. How has this fascination with space evolved over time? On this episode, Dr. Margaret Weitekamp discussed her new book, Space Craze.

Cochlear implants are remarkable devices for alleviating lost hearing. But, how do these devices work? On this program, Prof. Valeriy Shafiro discussed the mechanisms of normal hearing and cochlear implants.

Mantids are a diverse and amazing order of insects, whose attributes continue to amaze and astound scientists. On this program, Dr. Gavin Svenson and Dr. David Yager discussed mantodea.

Our solar system contains nine acknowledged planets, each with their own unique personalities that continue to inspire scientists. On this episode, Dava Sobel discussed her perspective of the planets.

The creation of artificial female robots traces back to the Pygmalion myth. On this episode, Prof. Julie Wosk discussed the history of female robots.

We all know a lot about psychology, but it turns out that what we know is mostly wrong. Dr. John Cacioppo joins us this week to discuss how to teach difficult psychological concepts in an engaging way to first year psychology students.

Wearable technology has changed the way we interact with our mobile devices. On this episode, Nile Nickel reviewed the new Apple watch.

Condensed matter physics deals with the interactions of matter at microscopic scales. On this program, Nobel laureate, Prof. Douglas Osheroff, discussed condensed matter physics.

Why are some scientific discoveries, like the geologic age of the Earth, discounted by so many people? On this episode, Dr. Phil Plait discusses how science is presented in the media and why people sometimes believe very strange things.

High blood pressure and hypertension are major health problems, yet in many cases, diet ay be a better treatment than prescription medication. On this program, Marla Heller discussed the DASH diet action plan.

Do I have a chance with them? Should I drink the milk at the back of the refrigerator? Solving everyday problems like these can be especially problematic without the proper tools. Luckily, math can provide the answer. On this program, Garth Sundem discussed mathematical solutions to everyday problems.

Sudden wealth can be a blessing and a curse, especially if the wealth is mismanaged. On this episode, Mr. Irvin Schorsch discussed dealing with sudden wealth syndrome.

Although competition may seem to drive the natural world, cooperation may be the bigger motivating force. On this program, Martin Nowak discussed supercooperators.

The stock market may often seem impenetrable to personal investing, but advances in internet trading have vastly simplified many complex transactions. On this program, Bonnie Biafore discusses online investing hacks.

Although technological advances have been produced in Silicon Valley, the commitment to diversity, equity, and inclusion has been lacking. On this episode, Dr. France Winddance Twine discussed her book, Geek Girls.

The ocean is changing rapidly. Sophie McCoy explains her research on how these changes are affecting the marine ecosystems in the Pacific Northwest.

Resistance is not futile. It is just extremely difficult to overcome. How does one overcome resistance to change within an organization? On this program, Rick Mauer discussed how to institute lasting change.

Among all of the self recovery programs, alcoholics anonymous may be the most influential and the foundation for all those that followed. On this episode, William Schaberg discussed Writing the Big Book: The Creation of A.A.

Good ideas are often overlooked, while bad ideas may flouirsh. How does one insure that the best ideas are used? On this program, Prof. John Daly discussed the skills of advocacy.

Climate change often seems massive, yet remote. However, the impacts are being felt around the globe. On this program, Elizabeth Gaylynn Baker discussed the impact of climate change.

Billions of people around the world still do not have access to basic power or commmunications. On this program, Laura Mellow joins us to talk about the Inveneo efforts to bring internet access to developing regions of the world.

Thomas Edison is widely regarded as one of the greatest inventors. His influences on industry and technology remain with us today. On this episode, Leonard DeGraaf discussed the life and works of Thomas Edison.

Although the advances in artificial intelligence have been striking in recent years, has as much thought been given to the ethical issues surround the design of these systems? On this episode, Brian Christian discussed his new book, The Alignment Problem.

You might think that sharks are the strangest animals in the ocean. In fact, they have so many peculiarities that they seem almost alien! On this episode, biologists Carrie Albertin and Judit Pungor discussed these bizarre and wonderful animals.

While nothing can undo the devastation caused by the recent tsunami disaster in southeast asia, improvements in global monitoring of seismic activity may lessen the effects of future events. On this program, Prof. Jeffrey Park discussed seismographic monitoring.

The belief in god or a supernatural power permeates all of human civilization. How does such a belief arise from the normal biology of the human mind? On this program, Jesse Bering discussed the belief instinct.

The dinosaurs that roamed South America have generally not been well studied. On this episode, Donald Prothero discussed these Giants of the Lost World.

Although consumerism appears to be embedded in our modern society, would the environment and ourselves be changed should it cease to exist? On this episode, J.B. MacKinnon discussed his book, The Day the World Stopped Shopping.

Euclidean geometry seems fundamental to the way the world operates, so much so that we often take for granted its basic tenets. On this program, Dr. David Berlinski discussed his book, The King of Infinite Space: Euclid and His Elements.

The effects of evolutionary pressures on recent human development have often been overlooked. Yet, within the past ten thousand years, modern humans may have been evolving under enormous selective pressures. On this program, Prof. Gregory Cochran discussed how civilization accelerated human evolution.

What is the cause of the current epidemic obesity and can a starch diet be of benefit? On this program, Dr. John McDougall discussed the starch solution.

Resilience is a term that is often referred to when discussing highly effective individuals. But, how do we build resilience in kids? On this episode, Dr. Kate Lund discussed building resilience in kids.

What will be the next step in human evolution? Will genetic engineering and artificial intelligence be the driving force? On this episode, Dr. Don Simborg discussed what comes after Homo sapiens?

The PLATO system was a networked computer system that may have spurred the advent of the social networking. On this episode, Brian Dear discussed the history of the PLATO system.

According to plate tectonics, volcanoes arise where two plates meet. However, volcano chains like those that form the Hawaii islands occur in the middle of the plates. On this program, Gillian Foulger discusses current theories in intraplate volcano sites.

Free speech is often touted as a guiding principle of American civic life, but is this truly the case? What is guaranteed under the first amendment to the constitution? On this episode, Prof. Stanley Fish discussed his book, The First.

Space travel was once the sole domain of large government agencies, but is now becoming available for private citizens. On this program, we discussed space travel for the general public with Eric Anderson, CEO of Space Adventures.

Exploration of the polar region has been one of many triumphs and tragedies, none more so than the Karluk expedition. On this episode, Budy Levy discussed his new book, Empire of Ice and Stone.

Medical practitioners must put the interests of their patients first and foremost. But, do doctors always follow this maxim? On this program, Dr. Joshua Spanogle joined us to discuss issues in medical ethics.

Humans nearly vanished due to a major explosion from the Toba Volcano. On this episode, Dr. Donald Prothero discusses when humans nearly vanished.

The Voyager spacecraft have given us our best glimpse of the outer planets. But, how do these missions fit into a broader history of exploration? On this program, Prof. Stephen Pyne discussed the history of Voyager.

As computers have become increasingly ubiquitous, so too has computer malware. How can we protect our computers from this onslaught of viruses, worms, and Trojan horses? On this program, David Perry discussed effective solutions to combat computer malware.

Before Sigmund Freud revealed his insights of human psychology, thrillers such as Therese Raquin were already exploring this issue. On this show, we took a closer look at this novel work.

Space may be the final frontier, but exploring it will require plenty of ingenuity. What is in store for space exploration in 2011? On this program, Tariq Malik discussed the upcoming year in space exploration.

Several recent books walk the reader through human history by describing the history of specific objects or commodities such as salt, cod, coffee, and even the lowly toothpick. In this episode, Tom Jackson discusses his new series of books, Ponderables.

Robotics and theology may seem to be incompatible disciplines, but robots may be more a reflection of our humanity than our technological prowess. On this program, Prof. Anne Foerst discussed her book, God in the Machine: What Robots Teach Us About Humanity and God.

Most people would agree that a biological understanding of mental illness is an important effort. On this episode, Dr. Richard Davidson discussed positive states of mind.

Has technology improved our lives or just made it more complicated? That is the question posed in the new play, Alarms and Excursion. This episode featured the director, Soren Oliver, discussing this play.

Milk does a body good, in more ways than one. On this program, we discussed the benefits of lactoferrin with Dr. Itsumori Harada. In addition, Adam Goldstein discussed the secrets of Applescript.

Science is often construed as being divorced from diplomatic considerations. Yet, scientists, due to their shared concerns, are uniquely poised to break political and national barriers. On this program, Cathy Campbell discussed the importance of science diplomacy.

Can a literary work be untranslatable, especially if the work is meant to highlight the uniqueness of a language itself? On this episode, Michael Cooperson discussed his new translation of the works of the Silk Merchant, Impostures: Fifty Rogues Tales Translated Fifty Ways.

Ordinary citizens are now contributing in extraordinary ways to the scientific enterprise. On this episode, Caren Cooper discussed citizen science.

The internal narratives that form a basis for personality psychology may be a factor that distinguishes the 45th President of the United States. On this episode, Prof. Dan McAdams discusses his new book, The Strange Case of Donald J. Trump: A Psychological Reckoning.

Altruistic behavior is seemingly at odds with the classic notion of evolution. How can altruism be reconciled with the survival of the fittest? On this program, Prof. Lee Alan Dugatkin discussed the altruism equation.

The brain works by sending signals between cells through the rapid-fire release of neurotransmitters. On this episode, Alex Brunger discusses how specific proteins trigger communication between brain cells.

In spite of their potential, Bitcoin and other cryptocurrencies have not met the promise of a global money standard. On this episode, Bram Cohen discusses sustainable blockchain for next generation digital currency.

Personal fitness is a major concern for many overweight Americans. This show profiled one fitness method called pilates. In addition, California gubernatorial candidate, Mary Carey shared her views on technology policy.

Space travel is quickly becoming part of private enterprise, with several entrepreneurs developing technologies that will enable future space flight. On this program, Michael Belfiore discussed the development of the privatized space industry.

Is it possible to think deeply in an age of distraction? What are the pitfalls for ourselves and society to be driven to constant distraction? On this program, Prof. P.M. Forni discussed the thinking life.

Celiac disease is a disorder caused by the inability to tolerate gluten. The effects of the disease are wide ranging, resulting from the inability to absorb certain nutrients. On this program, Rory Jones discussed this hidden epidemic.

The problem of evil has confounded philosophers and scientists alike. Is there a biological basis for evil? On this program, Prof. David Buss discussed the biology of evil.

Most of us know earthquakes by their groundbreaking nature, but what has intrigued seismologists recently are silent earthquakes. On this program, Prof. Paul Segall discussed the significance of these imperceptible ground movements. In addition, Chuck McMinn discussed combined heat and power systems at Vineyard29.

The universe is a very large place and it often helps to have a guide. On this episode, Megan Watzke discussed a guide to the cosmos.

Bletchley Park was the center of code breaking in the United Kingdom during World War II. On this program, Sinclair McKay joins us to discuss his book, The Secret Life of Bletchley Park.

New encryption methods and blockchain technology may assist with cybersecurity. On this episode, Larry Castro discussed advances in cybersecurity.

The success of humans as a species is often attributed to the profound increase in brain size. However, does culture have a more important role? On this episode, Gaia Vince discussed her new book, Transcendence.

Although we spend nearly a third of our lives sleeping, our attention to good sleep health is often overlooked. How do we promote good sleep? On this episode, Dr. Aric Prather discussed his book, The Sleep Prescription.

Stress can be overwhelming and sometimes even debilitating, but how can we deal with mild or chronic stress? On this episode, Dr. Amy Serin discussed the stress switch.

Months after Hurricane Maria the Puerto Rico, the island faces food, water, and electricity shortages. On this episode, Ingrid Montes discusses the recovery efforts on Puerto Rico and shares her thoughts on science and society.

There may be 20 billion neurons in your brain but that is not nearly enough to allow each cell to hold its own unique bit of information. On this program, Dr. Jason MacLean joined us to discuss Hebbian plasticity and the past, present, and future of research on neuronal networks.

Cosmological theories address how the universe was created, and what awaits for the future. What do recent advances tell us about the universe? On this program, Prof. Joel Primack and Nancy Abrams discussed the view from the center of the universe.

Global health care disparaties are all to evident, made even more stark by the remarkable advances in medical science. But, what can be done to resolve these global health care inequities? On this program, Dr. Edward O'Neill, Jr. discussed global health care solutions.

Cancer can take its toll on not only the patient, but also on the family, friends and caregivers that surround them. How do people cope with a cancer diagnosis? On this episode, Dr. Steven A. Curley discussed some of these stories in his new book, In My Hands.

What is the possibility of life elsewhere in the universe? How much closer are we to determining this issue? On this episode, Professor Michael Summers discussed the possibility of extraterrestrial life in his book, Imagined Life.

The rapid increases in the processing power of computers is heralding a brave new world where jobs will be completely automated. On this program, Kevin Drum discussed the economics of a robotic future.

While exercise is widely known to be beneficial for physical health, it can also greatly improve mental abilities as well. On this program, Dr. John Ratey discussed the effects of exercise on the brain.

Cats and dogs are companions, protectors, and health improvers? Recent studies show that cats and dogs may benefit us in ways that go beyond companionship. On this episode, we discuss research findings that show how these animals can boost our health.

There are many species on our planet which use venom for a diversity of survival situations. These creatures have fascinated scientists and amateurs alike. On this episode we chat with toxin biologist and science blogger Christie Wilcox about her new book Venomous.

Mental trauma is a growing issue in society, yet current treatments may not be addressing the issue. On this program, Dr. Bessel van der Kolk discussed new methods for healing mental trauma in his book, The Body Keeps the Score.

Advances in biology have revolutionized modern medicine, but they have also spurred many ethical and political issues. On this program, Prof. Jonathan Moreno discussed the politics of biology.

Gamma ray bursts occur following massive stellar events, but their presence still remains enigmatic. On this program, we examined the astrophysics behind these intriguing signals.

Is nuclear chemistry an oxymoron? On this program, Dr. Cynthia Gong described this little-known but important field of science and discussed Deinococcus radioduran, one of the most radiation resistant lifeforms known.

Legendary journalist, Bill Moyers, joined us to discuss some current issues of big media and journalism.

With the rapid advances in genetic technology, the history of the genetic revolution is often forgotten. On this program, James Schwartz discussed the history of the gene from Darwin to DNA.

A major goal in physics is constructing a theory that unifies the four fundamental forces. The leading contender in this debate is String Field Theory, and was the focus of this discussion with Prof. Michio Kaku.

While the United States has lagged in deploying renewable energy into its economy, others have pursued a more aggressive policy of lowering greenhouse gas emissions. On this program, Craig Morris discussed Germany and their move toward solar and wind power.

The human body is regulated by multiple physiological processes that cycle throughout the day. On this program, Jennifer Ackerman discussed the science of body rhythms.

Plagues have beset humankind since the dawn of history, but our understanding of the disease causing agents has greatly advanced. On this episode, Dr. John Froude discussed the history of pandemics in his new book, Plagued.

The operation of the scientific enterprise relies on complex interactions between scientific institution, the government, and the public. In this milieu, science policy issues are formed. On this program, Prof. David Baltimore, the president of Caltech, discussed some current science policy issues.

Establishing adequate policies for maintaining the environment remains a profound challenge requiring international cooperation. On this program, we explored this multi-faceted issue with Dr. Masaka Yamabi.

Freedom of therapeutic choice in the field of medicine has had a long history in American society. On this episode, Prof. Lewis Grossman discussed his new book, Choose Your Medicine.

Through advances in modern medicine and public health, infant mortality has been largely relegated to the past. On this episode, Dr. Perri Klass discussed how science and medicine gave children a future.

The periodic table of the elements represents one of the crowning achievements of modern science. More surprising may be the history behind the table and the elements of nature. On this program, Sam Kean discussed the periodic table of the elements.