Big Picture Science for Monday 27 October 2014 - Skeptic Check: Friends Like These

Big Picture Science - Skeptic Check: Friends Like These

ENCORE: We love our family and friends, but sometimes their ideas about how the world works seem a little wacky. We asked BiPiSci listeners to share examples of what they can’t believe their loved-ones believe, no matter how much they hear rational explanations to the contrary. Then we asked some scientists about those beliefs, to get their take.

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

This encore podcast was first released on March 25, 2013

Permalink: http://radio.seti.org/episodes/Skeptic_Check_Friends_Like_These

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Blog Picture Science, the companion blog to the radio show.

Big Picture Science for 04/28/14 - Our Tasteless Show

Big Picture Science - Our Tasteless Show

ENCORE: Imagine biting into a rich chocolate donut and not tasting it. That’s what happened to one woman when she lost her sense of smell. Discover what scientists have learned about how the brain experiences flavor, and the evolutionary intertwining of odor and taste.

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

This encore podcast was first released on March 11, 2013

Permalink: http://radio.seti.org/episodes/Our_Tasteless_Show

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Blog Picture Science, the companion blog to the radio show.

Big Picture Science for 03/17/14 - You Think; You're So Smart

Big Picture Science - You Think; You're So Smart

Sure you have a big brain; it’s the hallmark of Homo sapiens. But that doesn’t mean that you’ve cornered the market on intelligence. Admittedly, it’s difficult to say, since the very definition of the term is elusive. Depending on what we mean by intelligence, a certain aquatic mammal is not as smart as we thought (hint: rhymes with “caulpin”) … and your rhododendron may be a photosynthesizing Einstein.

And what I.Q. means for A.I. We may be building our brilliant successors.

Guests:

• Laurance Doyle – Senior researcher, SETI Institute
• Justin Gregg – Animal behaviorist, The Dolphin Communication Project, author of Are Dolphins Really Smart?: The mammal behind the myth
• Michael Pollan – Journalist, author of Cooked: A Natural History of Transformation and The Omnivore’s Dilemma: A Natural History of Four Meals. His article, “The Intelligent Plant,” appeared in the December 23rd issue of The New Yorker
• Luke Muehlhauser – Executive Director of the Machine Intelligence Research Institute

Permalink: http://radio.seti.org/episodes/You_Think_You_re_So_Smart

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Blog Picture Science, the companion blog to the radio show.

Big Picture Science for 03/25/13 - Skeptic Check: Friends Like These

Big Picture Science - Skeptic Check: Friends Like These

We love our family and friends, but sometimes their ideas about how the world works seem a little wacky. We asked BiPiSci listeners to share examples of what they can’t believe their loved-ones believe, no matter how much they hear rational explanations to the contrary. Then we asked some scientists about those beliefs, to get their take.

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

Permalink: http://radio.seti.org/episodes/Skeptic_Check_Friends_Like_These

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Blog Picture Science, the companion blog to the radio show.

Big Picture Science for 03/11/13 - Our Tasteless Show

Big Picture Science - Our Tasteless Show

Imagine biting into a rich chocolate donut and not tasting it. That’s what happened to one woman when she lost her sense of smell. Discover what scientists have learned about how the brain experiences flavor, and the evolutionary intertwining of odor and taste.

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

Permalink: http://radio.seti.org/episodes/Our_Tasteless_Show

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Blog Picture Science, the companion blog to the radio show.

Are We Alone for 05/09/11 - Thanks for the Memories

Are We Alone - Thanks for the Memories

ENCORE Memories are slippery things – some are crystal clear, others more like a muddy pool, and some… well, they seem to vanish completely.

Scientists admit that memory is all very complicated, but one piece of the puzzle lies in how we age – we’ll hear the latest research.

Meanwhile, meet the man who digitally logged his every waking moment – and why maybe the secret to happiness isn’t in remembering but in forgetting.

Plus, the case for deleting data from your hard-drive… and from your brain itself.

Guests:

• Adam Gazzaley – Director of the Neuroscience Imaging Center at University of California, San Francisco
• Gordon Bell – Principal researcher at Microsoft Research
• Jim Gemmell – Senior researcher at Microsoft Research
• James McGaugh – Neurobiologist at the University of California, Irvine
• Viktor Mayer-Schönberger – Director of the Information and Innovation Policy Research Center at the National University of Singapore’s Lee Kuan Yew School of Public Policy, and the author of Delete: The Virtue of Forgetting in the Digital Age
• Todd Sacktor – Neurologist, SUNY Downstate Medical Center

Permalink: http://radio.seti.org/episodes/Thanks_for_the_Memories

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Are We A Blog?, the companion blog to the radio show.

Are We Alone for 03/22/10 - Thanks for the Memories

Are We Alone - Thanks for the Memories

Memories are slippery things – some are crystal clear, others more like a muddy pool, and some… well, they seem to vanish completely.

Scientists admit that memory is all very complicated, but one piece of the puzzle lies in how we age – we’ll hear the latest research. Meanwhile, meet the man who digitally logged his every waking moment – and why maybe the secret to happiness isn’t in remembering but in forgetting.

Plus, the case for deleting data from your hard-drive… and from your brain itself.

Guests:

• Adam Gazzaley – Director of the Neuroscience Imaging Center at University of California, San Francisco
• Gordon Bell – Principal researcher at Microsoft Research
• Jim Gemmell – Senior researcher at Microsoft Research
• James McGaugh – Neurobiologist at the University of California, Irvine
• Viktor Mayer-Schönberger – Director of the Information and Innovation Policy Research Center at the National University of Singapore’s Lee Kuan Yew School of Public Policy, and the author of Delete: The Virtue of Forgetting in the Digital Age
• Todd Sacktor – Neurologist, SUNY Downstate Medical Center

Permalink: http://radio.seti.org:80/episodes/Thanks_for_the_Memories

You can listen to this and other episodes at http://radio.seti.org/, and be sure to check out Are We A Blog?, the companion blog to the radio show.