Curiosity Weekly - podcast cover

Curiosity Weekly

Discoverywww.discovery.com

Welcome to Curiosity Weekly from Discovery, hosted by Dr. Samantha Yammine. Once a week, we’ll bring you the latest and greatest in scientific discoveries and break down the details so that you don’t need a PhD to understand it. From neuroscience to climate tech to AI and genetics, no subject is off-limits. Join Sam as she interviews expert guests and investigates the research guiding some of the most exciting scientific breakthroughs affecting our world today.  


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Episodes

Space Elevators (w/ Zach Weinersmith) and Why Get Off Your Phone When You Watch TV

Learn about new research that shows why you might enjoy watching TV more if you put your phone away. Then, learn about space elevators with Zach Weinersmith, creator of the popular geek webcomic “Saturday Morning Breakfast Cereal.” In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about why you should get off your phone while you watch TV: https://curiosity.im/2SG8ZqZ Additional resources from Zach Weinersmith: Pick up “Soonish: Ten Emerging Technologies...

Aug 01, 201910 min

You Have A Type, Harmful Shark Myths, and Why Airplane Engines Have Spirals

Learn about the truth behind harmful myths about sharks to help you celebrate Shark Week; the surprising purpose of the spiral on airplane engines; and how you can supercharge your relationships with research that shows you really do have a “type.” Please support this episode’s sponsor! Get your first month of KiwiCo FREE by visiting https://www.kiwico.com/curiosity In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn som...

Jul 31, 20198 min

Measure Your Beliefs About the World, the Overview Effect, and a Mercury-Spewing Fountain

Learn about how the overview effect changes your perspective when you leave Earth; why the Calder Mercury Fountain in Barcelona pumps out pure liquid mercury; and, how researchers came up with a set of core beliefs that measure how you feel about the world. Please support our sponsors! Visit capterra.com/curiosity to find the best software solution for your business — for free! In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter a...

Jul 30, 20198 min

Communicating with Cell-Sized Robots (w/ Cornell University) and Uncanny Valley Science

Learn from Cornell University physicists Paul McEuen and Itai Cohen how cell-sized robots actually communicate with each other and move around. You’ll also learn about the “uncanny valley” and how scientists figured out what part of your brain gets creeped out by human-like robots. In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about how scientists pinpointed the part of your brain that’s creeped out by human-like robots: https://curiosity.im/2SpcbqS ...

Jul 29, 201910 min

Why We Kiss, Ploonets, and The Unbelievable True Story of D.D. Palmer, the First Chiropractor

Learn about ploonets, which are moons that leave their planets; the unbelievable true story of D.D. Palmer, the first chiropractor; and, why humans kiss. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Moons That Leave Their Planets Are Called Ploonets — https://curiosity.im/30CoK5f The Unbelievable True Story of the First Chiropractor — https://curiosity.im/2jCN33b Additional res...

Jul 28, 20198 min

You May Have Eaten Glass (w/ Nick Uhas), Using Positive Stress, and Identifying Screams

Learn about how you’ve probably eaten glass, with Netflix’s “Blown Away” host Nick Uhas . You’ll also learn about how to tap into a positive kind of stress called eustress; and, how your unique screams can identify you. Please support today’s sponsor, ButcherBox! To get FREE bacon in EVERY box for the life of your subscription, PLUS $20 off your first box, visit https://www.butcherbox.com/curiosity In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to h...

Jul 26, 20199 min

Forcing Functions and “Super Thinking,” Rosalind Franklin’s Story, and Dogs Smelling Fear

Learn about the truth behind Rosalind Franklin’s contributions to science; a mental model called “forcing functions” you can use to be more thoughtful and produce better results; and, whether dogs can smell fear. Please support today’s sponsor, Skura! Visit https://skurastyle.com to get sponges delivered right to your door, and enter promo code CURIOSITY to get your first month FREE! In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get sma...

Jul 25, 20199 min

Your Nightmares Help You Survive, Tin Whiskers Break Your Gadgets, and Every Map Is Lying

Learn about “tin whiskers,” the mysterious reason why your gadgets suddenly stop working; threat simulation theory and how your nightmares might be helping you survive; and why every map is lying to you. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Tin Whiskers Are the Mysterious Reason Some Gadgets Stop Working — https://curiosity.im/2jFCzQC Your Nightmares Might Be Helping Yo...

Jul 24, 20199 min

S’more History, How “Text Speak” Affects Literacy Skills, and What Lead Does to Your Body

Learn about whether “text speak” harms your literacy skills; why the s’mores recipe isn’t as old as you think; and what lead does to the human body. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Does 'Text Speak' Harm Your Literacy Skills? — https://curiosity.im/2Jv4L2p The S'more Recipe Isn't as Old as You Think — https://curiosity.im/2xDnDpu This Is What Lead Does to the Human...

Jul 23, 20199 min

Microscale Machine Manufacturing (w/ Cornell University) and Stopping Hiccups with Science

Learn about how researchers are manufacturing robots that are half the width of a human hair, in the second edition of our Microscale Mondays mini-series. You’ll also learn about a science-backed way to stop the hiccups. In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about one science-backed way to stop the hiccups: https://curiosity.im/2xAAF75 Additional resources from Cornell University: Physicists take first step toward cell-sized robots — https://...

Jul 22, 20198 min

Pomodoro Technique to Stop Procrastination, Where Medicine Goes, and Baseball Physics

Learn about the physics of hitting a baseball; a productivity hack to stop procrastination; and, how viruses and medicines know where to go in your body. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: What It Takes to Hit a Baseball Makes Baseball Players Look Like Superheroes — https://curiosity.im/2xCsNC2 The Pomodoro Technique Is the Productivity Hack Designed to Halt Procrast...

Jul 21, 20198 min

Simple Quantum Physics (w/ George Greenstein), Parachute-less Falling, and Dog Adoption

Learn about a simple way to explain quantum physics, with a special guest, astrophysicisist George Greenstein. You’ll also learn about how to survive falling without a parachute, and how to avoid “speed-dating mistakes” when adopting a dog. Please support our sponsors! Get two months of unlimited access to over 25,000 classes on Skillshare — for free. To sign up, go to skillshare.com/curiosity In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help y...

Jul 19, 20199 min

EPR Paradox and Quantum Strangeness (w/ George Greenstein) and Temperatures for Sleep

Learn about why room temperature is so important for getting a good night’s sleep. Plus, learn about the EPR paradox and a famous debate from the world of quantum physics with a special guest, astrophysicist George Greenstein. In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about how scientists figured out why room temperature is so important for sleep: https://curiosity.im/2LH1Mpb More from George Greenstein: “Quantum Strangeness: Wrestling with Bell'...

Jul 18, 201910 min

Self-Defense Amputations, Unique English Words, and How Puppy-Dog Eyes Evolved

Learn about how animals evolved to amputate their limbs in self-defence; how dogs literally have human friendship in their DNA; and English words that don’t exist in other languages. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Here's Why Some Animals Amputate Their Limbs in Self-Defense — https://curiosity.im/2LqG60o Puppy-Dog Eyes Evolved to Pull Your Heartstrings — https://c...

Jul 17, 20199 min

A Normal Body Temperature Isn't 98.6 Degrees, Fettuccine-Like Rocks, and Toothbrush Tips

Learn about why a normal temperature isn’t really 98.6 degrees Fahrenheit; why Mars rovers should search for rocks that look like fettuccine; and how often you should replace your toothbrush. Please support today’s sponsor, ButcherBox! To get FREE bacon in EVERY box for the life of your subscription, PLUS $20 off your first box, visit https://www.butcherbox.com/curiosity In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and lear...

Jul 16, 20198 min

Cell-Sized Robots (w/ Cornell University), Learning Styles Don’t Exist, and Why Pulsars Matter

Learn about the woman who discovered pulsars and why they matter; and, why learning styles don’t exist. You’ll also learn about cell-sized robots, in the the first edition of our Microscale Mondays mini-series with Cornell physicists Itai Cohen and Paul McEuen. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Pulsars Are One of Our Best Tools for Understanding the Universe — https:...

Jul 15, 201910 min

Songs in Tonal Languages (w/ James Kirby) and Neanderthal DNA in Human Chromosomes

Learn how researchers found ancient Neanderthal DNA in human chromosomes. Plus, linguist James Kirby will answer a question about how musicians write songs in tonal languages. In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about how genetecists found Neanderthal DNA in the dark centers of human chromosomes: https://curiosity.im/2xF98kI Want to support our show? Register for the 2019 Podcast Awards and nominate Curiosity Daily to win for People’s Choic...

Jul 14, 201910 min

Smartphone Technology and the Future of Innovation

Learn about the dielectrics, metals, and other components from EMD Performance Materials that make your smartphone possible. Plus: the unique challenges of advancing technology on a microscopic level, the future of virtual and augmented reality, and what’s in store for autonomous vehicles. This episode is sponsored by EMD Performance Materials, a business of Merck KGaA, Darmstadt, Germany. The final entry in our 5-part series to help you learn about how science and technology are being applied t...

Jul 13, 201918 min

Surprising Science of Glass (w/ Nick Uhas), Satellite Tethers, and Map Coloring Math

Learn about futuristic tethers that could help us stop making a mess in space; how we finally solved a deceptively simple mathematics mystery; and, the surprising science of glass, with special guest Nick Uhas. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Futuristic Tethers Could Help Satellites De-Orbit When They Die — https://curiosity.im/2XryS2E This Map-Coloring Problem Was...

Jul 12, 201910 min

AI Translating Babies’ Cries, Being Suckered by the Barnum Effect, and City of Lies and Truth

Learn about how scientists are using artificial intelligence to translate babies’ cries; test your skills with the City of Lies and Truth logic puzzle; and learn how to avoid falling prey to a common psychological phenomenon called the Barnum effect. Please support our sponsors! Visit capterra.com/curiosity to find the best software solution for your business — for free! In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and lear...

Jul 11, 20199 min

Finding What You Love to Do (w/ David Epstein) and How to Deliver Bad News

Learn about how to find what you love doing and excel at it, from author David Epstein. You’ll also learn about why you should always present good news along with bad news. In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about why it’s best to say “I have good news and bad news” — https://curiosity.im/2XpkiZn Additional resources from David Epstein: Get your copy of “Range: Why Generalists Triumph in a Specialized World” on Amazon — https://amazon.com ...

Jul 10, 201910 min

Why Generalists Triumph (w/ David Epstein) and What Causes Puffy Eyes After Crying

Learn about why your eyes get puffy when you cry. You’ll also learn about the benefits of being a generalist instead of a specialist from a special guest: author David Epstein . In this podcast, Cody Gough and Ashley Hamer discuss the following story from Curiosity.com about why your eyes get puffy when you cry: https://curiosity.im/2Lq2Spq Additional resources from David Epstein: Get your copy of “Range: Why Generalists Triumph in a Specialized World” on Amazon — https://amazon.com “The Sports ...

Jul 09, 201910 min

Never Hit the Snooze Button, Unblock Your Creativity with a 4-Year-Old, and Dinosaur Colors

Learn about how a 4-year-old can help you unblock your creativity; how we figured out what color dinosaurs were; and why you should never hit the snooze button. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: One Unusual Way to Unblock Your Creativity: Borrow a 4-Year-Old — https://curiosity.im/2LsTIs3 How Do We Know What Color Dinosaurs Were? — https://curiosity.im/2XrvQLO Whatev...

Jul 08, 20198 min

Black Hole Edges (w/ Ralph Crewe), Your Brain’s Backup Plan, and Healthy Tanning Tips

Learn about how to get your best tan with the least amount of damage; the surprising relationship between short-term and long-term memories; and whether black holes have “edges,” with some help from special guest Ralph Crewe from the podcast Science, News, and Qs. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: For a Healthier Tan, Limit Sunbathing to Every Other Day — https://cur...

Jul 07, 201910 min

Spontaneous Human Combustion, Your Terrible Creep Radar, and Employee Honesty

Learn about why your creep radar is probably terrible; the science of spontaneous human combustion; and the one belief that determines employee honesty. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Your Creep Radar Is Probably Terrible — https://curiosity.im/2XkLxo8 Does Spontaneous Human Combustion Really Happen? — https://curiosity.im/2MJVUOk Employee Honesty Depends on One B...

Jul 05, 201910 min

Fireworks Technology, Human Body’s Energy Limit, and Making Meat-Like Burgers from Plants

Learn about the energy limit of the human body; how they make meat-like burgers from plants; and the surprisingly advanced technology behind your favorite fireworks shows. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Scientists Have Pinpointed the Energy Limit of the Human Body — https://curiosity.im/2Xq9Hh1 How Do They Make Meat-Like Burgers From Plants? — https://curiosity.im...

Jul 04, 20199 min

Admit What You Don’t Know, Moral Dilemmas of Self-Driving Cars, and Revolving Door Origins

Learn about the weird reason why revolving doors were invented; why people who can admit what they don’t know tend to know more; and why a thought experiment called the trolley problem may be more relevant than ever. Please support our sponsors! Get your first month of KiwiCo FREE by visiting https://www.kiwico.com/curiosity . In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: This I...

Jul 03, 201910 min

Individuals Really Can Slow Climate Change, Muscle Memory Is Real, and Penguin Waddles

Learn about why it’s good news that muscle memory is real; why a penguin’s waddle has some advantages over the way we humans walk; and new research that shows how individuals can have a bigger impact on slowing climate change than we thought. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: Muscle Memory Is Real, and That's Good News for Everyone — https://curiosity.im/2Xt82ap A Pe...

Jul 02, 20199 min

Sweat is Not Detoxifying, How to Educate People About GMOs, and Mascara Mouth

Learn about why you open your mouth when you apply mascara or put in contacts; how to educate people if you want them to trust GMOs; and why sweat really is not detoxifying. Please support today’s sponsor, ButcherBox! To get FREE bacon in EVERY box for the life of your subscription, PLUS $20 off your first box, visit https://www.butcherbox.com/curiosity In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in...

Jul 01, 20199 min

Without Space, We Die (w/ Kevin J. DeBruin), Breeding New Apples, and Ceres’ Ice Volcano

Learn about how agricultural experts make new types of apples; why the dwarf planet Ceres has a giant ice volcano; and why space matters, with some help from former NASA rocket scientist Kevin J. DeBruin. In this podcast, Cody Gough and Ashley Hamer discuss the following stories from Curiosity.com to help you get smarter and learn something new in just a few minutes: This Is How Ungodly Long It Takes to Breed a New Apple — https://curiosity.im/2MMbGrX Tiny Ceres Has a Great Big Ice Volcano — htt...

Jun 30, 201910 min
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