You’ll hear how Stephen King thinks that humankind is metaphorically living under a big dome, and what reasons Neil Tyson gives for why we really want to go into space.

And … skeptical takes on faces in cheese sandwiches and the supposedly special powers of psychics.

All this and more on this special Big Picture Science podcast.

Guests:

• Jeremy Bailenson – Director of the Virtual Human Interaction Lab at Stanford University and co-author of Infinite Reality: The Hidden Blueprint of Our Virtual Lives
• Sean Carroll – Theoretical physicist at the California Institute of Technology, author of The Particle at the End of the Universe: How the Hunt for the Higgs Boson Leads Us to the Edge of a New World
  
• Helen Amanda Fricker – Glaciologist, Scripps Institution of Oceanography at University of California, San Diego
• Jill Mikucki – Microbiologist at the University of Tennessee
• Jennifer Heldmann – Research scientist at NASA Ames Research Center
• Jonathan Coulton – Singer and songwriter
• Joseph DeSimone – Professor of chemistry at the University of North Carolina at Chapel Hill and chemical engineering at North Carolina State University
• Stephen King – Novelist, author of Under the Dome: A Novel
  
• Phil Plait – Astronomer, Skeptic, and author of Slate Magazine’s blog Bad Astronomy
• Benjamin Radford – Deputy editor, Skeptical Inquirer magazine
• Steven Novella – Physician at Yale University, host of the podcast, “Skeptic’s Guide to the Universe”
• Neil deGrasse Tyson – Astrophysicst, American Museum of Natural History, and author of Space Chronicles: Facing the Ultimate Frontier
  
• Jim Underdown – Executive Director, Center for Inquiry, Los Angeles

Author Mary Roach takes us on a tour of the alimentary canal, while a researcher describes his invention of an artificial stomach. Plus, a psychologist on why we find certain foods and smells disgusting. And, you don’t eat them but they could wiggle their way within nonetheless: surgical snakebots.

Guests:

• Mary Roach – Author, most recently, of Gulp: Adventures on the Alimentary Canal
• Martin Wickham – Head of Nutrition, Leatherhead Food Research, U.K.
• Paul Rozin – Professor of psychology, University of Pennsylvania
• Michael Gershon – Professor in the Department of Pathology and Cell Biology, Columbia University Medical Center
• Howie Choset – Professor of robotics at Carnegie Mellon University

Descripción en español

But even if we have the tools to bring vanished animals back, should we?

Plus, the extinction of our own species: are we engineering the end of humans via our technology?

Guests:

• Beth Shapiro – Associate professor of ecology and evolutionary biology, University of California, Santa Cruz
• Ben Novak – Biologist, Revive and Restore project at the Long Now Foundation, visiting biologist at the University of California, Santa Cruz
• Hank Greely – Lawyer working in bioethics, director of the Stanford Center for Law and the Biosciences at Stanford University
• Melanie Challenger – Poet, writer, author of On Extinction: How We Became Estranged from Nature
• Nick Bostrom – Director of the Future of Humanity Institute, Oxford University

Descripción en español

Plus: the slow-churning processes that turned four-footed creatures into the largest marine animals that ever graced the planet and using a new telescope to travel in time to the birth of the galaxies.

Guests:

• Jim Rosenau – Artist, Berkeley, California
• Robert Hazen – Senior staff scientist at the Geophysical Laboratory at the Carnegie Institution of Washington, executive director of the Deep Carbon Observatory and the author of The Story of Earth: The First 4.5 Billion Years, from Stardust to Living Planet
• Neil Shubin – Biologist, associate dean of biological sciences at the University of Chicago, and the author of The Universe Within: Discovering the Common History of Rocks, Planets, and People
• Nicholas Pyenson – Curator of fossil marine mammals at the Smithsonian Institution’s National Museum of Natural History in Washington D.C.
• Alison Peck – Scientist, National Radio Astronomy Observatory in Charlottesville, Virginia

Descripción en español

Also, a judge questions the utility of eyewitness testimony in court. And, don’t blame Google for destroying your powers of recall! Socrates thought the same thing about the written word.

Plus, Brains on Vacation!

Guests:

• Phil Plait – Astronomer, Skeptic, and author of Slate Magazine’s blog Bad Astronomy
• Craig Stark – Neurobiologist, Director for the Center for the Neurobiology of Learning and Memory at Univeristy of California, Irvine
• Ronald Reinstein – Former judge on the Superior Court of Arizona and judicial consultant for the Arizona Supreme Court
• Betsy Sparrow – Psychologist, Columbia University

Descripción en español

First released May 7, 2012

In this cramped cavern, tucked between boxes of old fuses and a priceless bottle of 1961 Chateau Palmer Margaux, we discover the next generation of atomic clock … the key to how solar storms disrupt your cell phone … nano-gold particles that could make gasoline obsolete … and what NASA’s Kepler spacecraft has learned about how our solar system stacks up to others.

Tune in, find out and, help us lift these boxes, will you?

Guests:

• Chris Sorensen – Physicist, Kansas State University
• Anne Curtis – Senior research scientist, National Physical Laboratory, U.K.
• Jonathan Eisen – Evolutionary biologist, University of California, Davis
• Karel Schrijver – Solar physicist, Lockheed Martin, Advanced Technology Center
• Jonathan Fortney – Astronomer, University of California, Santa Cruz
• Sanjoy Som – Astrobiologist, NASA Ames Research Center

Descripción en español

We’ll examine why we’ve earned this new moniker and who votes on such a thing. Plus, discover the strongest evidence for human-caused climate change.

Also, why cities should be celebrated, not reviled… a musing over the possible fate of alien civilizations … and waste not: what an unearthed latrine – and its contents – reveal about ancient Roman habit and diet.

Guests:

• William Steffen – Climate scientist and the Executive Director of the Climate Change Institute at the Australian National University, Canberra
• Simon Donner – Geographer at the University of British Columbia in Vancouver
• Edward Glaeser – Economist, Harvard University, author of Triumph of the City: How Our Greatest Invention Makes Us Richer, Smarter, Greener, Healthier, and Happier
• Douglas Vakoch – Director of Interstellar Message Composition at the SETI Institute
• Mark Robinson – Director of Environmental Archaeology at the University of Oxford
• Erica Rowan – Doctoral student, University of Oxford

Descripción en español

First released October 24, 2011

Discover whether newspaper ink causes cancer … if King Tut really did add a curse to his sarcophagus … the efficacy of examining your irises – iridology – to diagnose disease … and more!

Oh, and what about string theory? Is it falsifiable?

Guests:

• Steven Novella – Physician at Yale University, host of the podcast, “Skeptic’s Guide to the Universe”
• Matthew Hutson – Author of The 7 Laws of Magical Thinking: How Irrational Beliefs Keep Us Happy, Healthy, and Sane
• Brian Greene – Physicist, Columbia University, author of The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos and The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory
• Guy Harrison – Author of 50 Popular Beliefs That People Think Are True and, most recently, 50 Simple Questions for Every Christian

Descripción en español

Plus, stories of animal navigation: how a cat found her way home across Florida, and the magnetic navigation systems used by salmon and sea turtles.

Also, why you’ll soon be riding in driverless cars. And, how to map our universe.

Guests:

• John Bradshaw – Director of the University of Bristol’s Anthrozoology Institute, author of Dog Sense: How the New Science of Dog Behavior Can Make You A Better Friend to Your Pet and, most recently, Cat Sense
• Kenneth Lohmann – Biologist at the University of North Carolina – Chapel Hill
• Simon Garfield – Author of On the Map: A Mind-Expanding Exploration of the Way the World Looks
• William “Red” Whittaker – Roboticist at Carnegie Mellon University
• James Trefil – Physicist at George Mason University, author of Space Atlas: Mapping the Universe and Beyond

Descripción en español

Plus a chef who tricks tongues into tasting something they’re not. It’s chemical camouflage that can make crabgrass taste like basil and turn bitter crops into delicious dishes – something that could improve nutrition world-wide.

Meanwhile, are we a tasty treat for aliens? Discover whether we might be attractive snacks for E.T. And, out-of-this-world recipes from a “gAstronomy” cookbook!

Guests:

• Bonnie Blodgett – Author of Remembering Smell: A Memoir of Losing—and Discovering—the Primal Sense
• Gordon Shepherd – Neurobiologist, Yale University School of Medicine, author of Neurogastronomy: How the Brain Creates Flavor and Why It Matters
• Homaro Cantu – Chef and owner of restaurants Moto and iNG in Chicago, chairman and founder of Cantu Designs Firm
• Niki Parenteau – Astrobiologist, SETI Institute
• Markus Hotakainen – Astronomer, chef, author of gAstronomical Cookbook

Descripción en español

Plus, why a “well-being index” may replace Dow Jones as a metric for success … a Twitter study that predicts your next good mood … and whether our furry and finned animal friends can experience joy.

Guests:

• Frank Drake – Astronomer and author of the Drake Equation
• Tali Sharot – Cognitive neuroscientist at the Wellcome Trust Centre for Neuroimaging at the University College London and the author of The Optimism Bias: A Tour of the Irrationally Positive Brain
• Michael Macy – Sociologist at Cornell University
  
  His team’s Twitter study: http://timeu.se/
• Carol Graham – Economist at the Brookings Institution and author of The Pursuit of Happiness: An Economy of Well-Being
• David DiSalvo – Science and technology writer, author of What Makes Your Brain Happy and Why You Should Do the Opposite
• Robin Ince – U.K.-based comedian
• Jonathan Balcombe – Animal behavior scientist and author of The Exultant Ark: A Pictorial Tour of Animal Pleasure

Descripción en español

First released October 17, 2011

Plus, why some brains can’t recognize faces at all … how computer programs exhibit their own pareidolia … and why it’s so difficult to replicate human vision in a machine

Guests:

• Phil Plait – Astronomer, Skeptic, and author of Slate Magazine’s blog Bad Astronomy
• Josef Parvizi – Associate professor, Stanford University, and clinical neurologist and epilepsy specialist at Stanford Medical Center
• Nancy Kanwisher – Cognitive neuroscientist, at the McGovern Institute for Brain Research at MIT
• Greg Borenstein – Artist, creative technologist who teaches at New York University
• Pietro Perona – Professor of electrical engineering, computation and neural systems, California Institute of Technology

Descripción en español

Meanwhile, research into the gold standard of identification, DNA, marches on. One day we may determine a suspect’s eye color from a drop of blood.

Plus, why much of forensic science – from fingerprinting to the polygraph – is more like reading tea leaves than science. And will future crime victims be robots?

Guests:

• Owen Jones – Professor of law, Professor of biological sciences at Vanderbilt University, in Nashville, Tennessee
• Manfred Kayser – Forensic molecular biologist, Erasmus University Medical Centre, Rotterdam, The Netherlands
• Marc Goodman – Founder, The Future Crimes Institute
• David Faigman – Law professor, University of California, Hastings College of the Law in San Francisco

Descripción en español

First aired September 19, 2011

Scientists share their discovery, and how they drilled down through a half-mile of ice.

Also, plunge into another watery alien world with director James Cameron, and the first solo dive to the deepest, darkest part of the ocean.

Plus, a Nobel Prize-winning chemist tries to create life in his lab to learn more about biology’s origins, and martian fossils abound in Robert J. Sawyer’s latest sci-fi novel.

Guests:

• Helen Amanda Fricker – Glaciologist, Scripps Institution of Oceanography at University of California, San Diego
• Jill Mikucki – Microbiologist at the University of Tennessee
• Chris McKay – Planetary scientist, NASA Ames Research Center
• Jack Szostak – Nobel Prize winning chemist, Harvard University, Massachusetts General Hospital
• James Cameron – film director and explorer-in-residence for National Geographic
• Robert J. Sawyer – Hugo Award-winning author; most recently: Red Planet Blues

Descripción en español

Discover why battery design is stuck in the 1800s, and why updating it is key to future green transportation (not to mention more juice for your smartphone). Also, how to build a new type of solar cell that can turn sunlight directly into fuel at the pump.

Plus, force fields, fat cells and other storage systems. And: Shock lobster! Energy from crustaceans?

Guests:

• Dan Lankford – Former CEO of three battery technology companies, and a managing director at Wavepoint Ventures
• Jackie Stephens – Biochemist at Louisiana State University
• Kevin MacVittie – Graduate student of chemistry, Clarkson University, New York
• Nate Lewis – Chemist, California Institute of Technology
• Alex Filippenko – Astronomer, University of California, Berkeley
• Peter Williams – Physicist, San Francisco Bay Area

Descripción en español

Plus, why ignorance is what really drives the scientific method.

And our Hollywood skeptic poses as a psychic for Dr. Phil, while our Dr. Phil (Plait) investigates the authenticity of a life-bearing meteorite.

Guests:

• Phil Plait – Skeptic and author of Slate Magazine’s blog Bad Astronomy
• Michael Gordin – Historian of science at Princeton University, author of The Pseudoscience Wars: Immanuel Velikovsky and the Birth of the Modern Fringe
• David Goodstein – Physicist, California Institute of Technology
• Stuart Firestein – Neuroscientist, chair of the biology department, Columbia University, and author of Ignorance: How It Drives Science
• Jim Underdown – Executive Director, Center for Inquiry, Los Angeles

Descripción en español

Plus, the ethics of advanced robotics: should life-or-death decisions be automated?

And, a biologist uses robo-fish to understand evolution.

Guests:

• Illah Nourbakhsh – Professor of robotics, Carnegie Mellon University, author of Robot Futures. Check out his Robot Futures blog.
• Marco Mascorro – Vice President of Hardware, 9^th Sense Robotics, Mountain View, California
• Curt Salisbury – Mechanical engineer, senior member, technical staff, Sandia National Laboratories
• Joe Karnicky – Retired engineer, Menlo Park, California
• John Long – Professor of biology and cognitive science at Vassar College and the author of Darwin’s Devices: What Evolving Robots Can Teach Us About the History of Life and the Future of Technology

Descripción en español

Plus, why severe weather events caused by a warming planet may trigger social and economic chaos.

Also, meet the storm chaser who runs toward tornadoes as everyone else flees… and why your cell phone goes haywire when the sun kicks up a storm of its own.

Guests:

• Michael Smith – Meteorologist, founder of WeatherData and author of Warnings: The True Story of How Science Tamed the Weather
• George Kourounis – Explorer and storm chaser
• Jeffrey Scargle – Research astrophysicist in the Astrobiology and Space Science Division at NASA Ames Research Center
• Ken Caldeira – Climate scientist at the Carnegie Institution for Science’s Department of Global Ecology
• Christian Parenti – Contributing editor of The Nation, visiting scholar at the City University of New York, and author of Tropic of Chaos: Climate Change and the New Geography of Violence

Descripción en español

First released September 12, 2011

Plus, how new technology is sharpening the “real” in virtual reality. And, whether our devotion to digital devices is changing what it means to be human.

Guests:

• Miguel Nicolelis – Director for the Center for Neuroengineering at Duke University, and author of Beyond Boundaries: The New Neuroscience of Connecting Brains with Machines and How it Will Change our Lives
• Jeremy Bailenson – Director of the Virtual Human Interaction Lab at Stanford University and co-author of Infinite Reality: Avatars, Eternal Life, New Worlds and the Dawn of the Virtual Revolution
• Jim Blascovich – Psychologist at the University of California, Santa Barbara and co-author of Infinite Reality: Avatars, Eternal Life, New Worlds and the Dawn of the Virtual Revolution
• Sherry Turkle – Professor of social studies of science and technology at the Massachusetts Institute of Technology and author of Alone Together: Why We Expect More from Technology and Less From Each Other

Descripción en español

First released July 4, 2011

We’ll hear the story of a young boy who started having nightmares about a plane crash. His parents thought he was the reincarnation of a downed, World War II fighter pilot. But his story might not fly.

Also … is there any biological basis for reincarnation? Animals that indulge in the big sleep.

Suspended animation is Hollywood’s favorite device for interstellar travel … But could we really put a dimmer switch on human metabolism? Learn how techniques for hitting the hold button for humans might be just around the corner.

Guests:

• Cynthia Meyersburg – Research psychologist at Harvard University
• Tori Hoehler – Astrobiologist at the NASA Ames Research Center
• André Bormanis – Screenwriter, producer and former science consultant for “Star Trek”
• Matt Andrews – Biologist at the University of Minnesota, Duluth
• Phil Plait – Astronomer, and author of the Bad Astronomy blog at Slate
• Mark Roth – Biologist at the Fred Hutchinson Cancer Research Center, Seattle

Descripción en español

First released June 27, 2011