WNYC

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Chaîne • 22 émissions

Science de la vie

Science de la vie

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Musique : les interviews

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Comédie : les interviews

Comédie : les interviews

23/10/2019
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Actus du jour

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Arts du spectacle

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Arts visuels

Arts visuels

09/08/2017

-2 J

A trailblazing geneticist reflects on her life and work

It’s common knowledge that many diseases and conditions have some kind of genetic link. But that wasn't always the case. In 1990, long before the Human Genome Project tied so many health issues to differences in genetics, researchers identified a gene called BRCA1. It was the first gene linked to a hereditary form of any common cancer. People with certain variants of BRCA1 stood a higher risk of developing breast and ovarian cancer than those without those mutations. Geneticist Mary-Claire King and her lab were the first to identify that gene. She joined Host Flora Lichtman in September 2025 to talk about her background, her research, and her approach to science. Guest: Dr. Mary-Claire King is an American Cancer Society Professor in the departments of Genome Sciences and Medicine at the University of Washington in Seattle. Other episodes you may enjoy: A Nagasaki Survivor And Physician Recounts His Life’s Work I Was Considered A Nobody Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

-2 j

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47 min
18 MAI

Earth's ancient hydrogen, and fossilized vomit

A recent study simulated the extreme temperatures and pressure of the Earth’s interior by squeezing a sample between diamonds and heating it with a laser. In those simulations, researchers found that the Earth’s core may contain vast amounts of hydrogen, locked away in alloys with iron and silicon. Planetary scientist Anat Shahar joins Host Ira Flatow to discuss what this tells us about how the planet formed, and where water on Earth may have come from. Then, another kind of deep history: Paleontologist Arnaud Rebillard introduces Host Flora Lichtman to “regurgitalite”—fossilized vomit. Rebillard studied a sample of regurgitalite some 50 million years older than the dinosaurs. Guests: Dr. Anat Shahar is a planetary scientist, and vice president for research at the Carnegie Institution for Science in Washington, D.C. Arnaud Rebillard is a PhD candidate in paleontology at the Natural History Museum of Berlin. Other episodes you may enjoy: Could Underground Hydrogen Reserves Put Clean Energy Within Reach? A Reptile’s Baffling Backfin And The Math Of Dashing Dinos Want SciFri gear? Check out our new shop! The transcript for this episode is available at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

18 mai

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18 min
15 MAI

How yawning might help clear dirty fluid from the brain

Just about every animal with a backbone yawns (maybe even dinosaurs), but why we do it is still something of a mystery. A SciFri listener from Texas recently spotted some research that suggests yawning could play a role in clearing waste products from the brain, and asked us to get to the bottom of it. Biomechanical engineer Lynne Bilston, an author on that study, joins Flora to discuss the findings and what they could mean for neurodegenerative diseases like Alzheimer's. Plus, about a third of Americans aren’t getting the recommended seven hours of sleep per night, according to a new CDC report. We check in with sleep researcher Stuti Jaiswal to break down the report and find out how to get a better night's sleep. Check out an MRI video of what yawning looks like inside the body. Guests: Dr. Lynne Bilston is a biomechanical engineer at UNSW Sydney in Australia. Dr. Stuti Jaiswal is a physician scientist and co-director, education at Scripps Research Translational Institute in San Diego, California. Other episodes you may enjoy: Does Taping Your Mouth Shut Help You Sleep? The Brain’s Glial Cells Might Be As Important As Neurons Want SciFri gear? Check out our new shop! Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

15 mai

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18 min
19 MAI

Why does fashion repeat in 20-year cycles? Math has the answer

Bucket hats. Low-rise jeans. Track suits. As you might’ve noticed, Y2K fashion is in right now. People say that fashion moves in 20-year cycles, and it turns out…it does! At least according to math. Host Flora Lichtman sits down with mathematician Emma Zajdela to figure out how she analyzed over 35,000 images of women's clothing dating all the way back to the 1860s to confirm this theory. Guest: Dr. Emma Zajdela is a Franco-American mathematician and science diplomacy activist. Other episodes you may enjoy: The Many, Many Ways Tuberculosis Shaped Human Life Functional Fashion From An Artist And A Caterpillar Want SciFri gear? Check out our new shop! Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

19 mai

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15 min
-5 J

Is that spooky old house full of ghosts, or just infrasound?

Old creepy houses are a horror cliche, but why? Why do they freak us out? According to new research, it might have something to do with infrasound: a sound that’s below the range of human hearing, potentially emitted by low-rumbling pipes or old boilers more common in older houses. Psychologist and pseudoscience researcher Rodney Schmaltz explains his new study, and what role infrasound could play in leading people to feel unsettled in “haunted” places. Then, infrasound researcher Milton Garcés breaks down the infrasound that’s produced by volcanoes and asteroid impacts, and how it serves as a “keep away” signal in nature. Guests: Dr. Rodney Schmaltz is a professor of psychology at MacEwan University in Edmonton, Alberta. Dr. Milton Garcés is a research scientist at the Hawai‘i Institute of Geophysics and Planetology and director of the Infrasound Laboratory at the University of Hawai’i in Honolulu. Other episodes you may enjoy: What The Sounds Of Melting Glaciers Can Tell Us The World According To Sound: A Sonic History Of Astronomy Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

-5 j

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18 min
-1 J

Bizarre exoplanet clouds + Counting insects with weather radar

Astronomers using the James Webb Space Telescope have observed clouds on a hot gas giant exoplanet called WASP-94A b, some 700 light-years away. But these clouds aren’t your usual wisps of water vapor—they’re vaporized sand. Astronomer David Sing joins Host Flora Lichtman to describe the planetary weather, and how the researchers were able to observe it. Then, ecologist Elske Tielens joins Flora to describe how ecologists using weather radar data counted the insects aloft in U.S. skies: around 100 trillion of them on an average summer day. Guests: Dr. David Sing is a Bloomberg Distinguished Professor of Earth and Planetary Sciences at Johns Hopkins University. Dr. Elske Tielens is an ecologist with the Swiss Federal Institute for Forest, Snow and Landscape Research. Other episodes you may enjoy: How Insects Changed The World—And Human Cultures Not Just Dying Stars: A Black Hole That Came From Gas Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

-1 j

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20 min
20 MAI

Use of herbicide linked to Parkinson's is on the rise in the US

The herbicide paraquat is so toxic it’s banned in over 70 countries. But its use in the U.S. is growing, despite known links to Parkinson’s disease. In southeastern Mississippi, an industrial plant is leaking tens of thousands of pounds of the chemical into the air. Environmental reporter Delaney Nolan and epidemiologist Beate Ritz join Host Flora Lichtman to discuss the implications of this leak, and what we know about how paraquat affects the body. Guests: Delaney Nolan is an environmental reporter based in New Orleans. She reported this story for The Lens and the Mississippi River Basin Ag & Water Desk. Dr. Beate Ritz is a professor of epidemiology at UCLA in Los Angeles. Other episodes you may enjoy: Teasing Apart The Causes And Early Signs Of Parkinson’s Workout Worms May Reveal New Parkinson’s Treatments Want SciFri gear? Check out our new shop! Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

20 mai

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12 min
-5 J

The Trump Administration's Military Options 'On the Table' for Cuba

As the Trump administration ramps up its pressure campaign against Cuba, a look at what it means for the geopolitics of the region. On Today's Show:Nahal Toosi, Politico’s senior foreign affairs correspondent and columnist, discusses her latest reporting on how President Donald Trump and his aides have grown frustrated that their posture towards Cuba doesn't seem to be working, and what sort of military action might be on the table. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

-5 j

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20 min
-6 J

How do clinical trials work, and who can participate?

We recently got a call from a SciFri listener in Florida who has autoimmune arthritis. He told us that over the years he’d taken 10 drugs, and each out eventually stopped working. He then tried to enroll in a clinical trial for a new drug for his condition, but he was rejected specifically because he was on his 10th drug. Today we’re digging into clinical trials and how they work. Are there incentives for drug developers to leave out “problem children”? Or is it more complicated than that? Flora talks with lawyer and bioethicist Holly Fernandez Lynch about what clinical trials are designed to do, how participants are chosen, and where FDA regulation comes into play. Guest: Dr. Holly Fernandez Lynch is an associate professor of medical ethics and health policy at the University of Pennsylvania. Other episodes you may enjoy: Why so many studies can’t be replicatedCan ‘Suggestion-Box Science’ Make Public Health More Useful? Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Follow our show on Instagram, TikTok, Facebook, and Bluesky @scifri and sign up for our newsletters. Got a science question that’s keeping you up at night? Call us: 877-4-SCIFRI Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

-6 j

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22 min
20 MAI

Paquito D’Rivera -Beef, Beans and Benny (Goodman)

Paquito D’Rivera is composer, saxophonist and clarinetist whose work spans classical, jazz and latin music. Born in Havana, Cuba, D’Rivera started his career playing with the National Theater Orchestra at the age of 10 and has been on stage for seven decades. During their chat, Paquito and Manny discuss what beef and beans have to do with Benny Goodman playing Carnegie Hall, what kind of music teacher his father was, and all things clarinet. He also joins Manny for an in-studio performance of one of his compositions. In our game, Manny and Paquito decide if a sound is made by a musical instrument or an animal. Our theme song is Schumann’s Arabeske in C Major, Op. 18 performed by our host, Emanuel Ax. The piece Paquito D’Rivera and Emanuel Ax perform is Contradanza for Bb Clarinet and Piano, composed by our guest, Paquito D’Rivera. 3 Movements from Petrushka: No. 3, La Semaine grasse Stravinsky Antonii Baryshevskyi, piano Courtesy of Naxos of America, Inc. Symphonie Fantastique Op. 14, H.48, Ronde du Sabbat Berlioz Orchestre National de Lyon & Leonard Slatkin Courtesy of Naxos of America, Inc. Listen and Subscribe to Classical Music Happy Hour wherever you get your podcasts. Credits Classical Music Happy Hour is supported in part by the Robert and Mercedes Eichholz Foundation and by Linda Nelson. Our production team includes Lauren Purcell-Joiner, Eileen Delahunty, Laura Boyman, Elizabeth Nonamaker, David Norville, Christine Herskovits, and Ed Yim. Our engineering team includes George Wellington, Irene Trudel, and Chase Culpon. Classical Music Happy Hour is produced by WQXR in partnership with Carnegie Hall. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

20 mai

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28 min

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