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Big Picture Science

Big Picture Science
Big Picture Science
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  • Not Just a Phage
    We’re hurtling towards a post-antibiotic world, as the overuse of antibiotics has given rise to dangerous drug-resistant bacteria. Can we fight back using viruses as weapons? An obscure medical therapy uses certain viruses called bacteriophages to treat infection. For a century attempts to turn phage-therapy into a life-saving treatment have faltered, but today there’s renewed interest in this approach. Can we use phages to forestall the antibiotic crisis?  Guests: Claas Kirchhelle – Medical historian at the University College, Dublin Tom Ireland – Journalist, editor of The Biologist and author of “The Good Virus: The Amazing Story and Forgotten Promise of the Phage” Steffanie Strathdee – Associate Dean of Global Health Sciences at the University of California San Diego Tom Patterson – Professor of psychiatry at the University of California San Diego Descripción en español Featuring music by Dewey Dellay and Jun Miyake Originally aired August 12, 2024 You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact [email protected] to inquire about advertising on Big Picture Science. Learn more about your ad choices. Visit megaphone.fm/adchoices
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  • Spare (Body) Parts
    Strapped-on brass noses, frog skin grafts, human organs grown in pigs: The world of replaceable body parts is both amazing and a bit unsettling. But who better give us a tour of the past and present of what medical engineering considers Plan B, than the inimitable science writer Mary Roach. Guest: Mary Roach – Science writer and author of “Replaceable You: Adventures in Human Anatomy” Featuring music by Dewey Dellay and Jun Miyake You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact [email protected] to inquire about advertising on Big Picture Science. Learn more about your ad choices. Visit megaphone.fm/adchoices
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  • Some Chemicals are Forever
    As their name suggests, “forever chemicals” have extraordinary staying power. When these nearly indestructible compounds find their way into our soil and water, they don’t break down for hundreds or thousands of years. PFAS – the name for these synthetic chemicals – isn’t just in our natural environment. Scientists have found it everywhere, including in the blood of nearly every living being.  In this episode, we talk to the reporter who broke open the story about a decades-long corporate coverup regarding forever chemicals, look at what we know about their health effects, and consider how a kneecapping of the EPA’s regulatory power may weaken the best tool we have for protecting ourselves from PFAS contamination.  Guests: Nathaniel Rich – Author of “Second Nature: Scenes from a World Remade,” and the New York Times Magazine article, “The Lawyer Who Became Dupont’s Worst Nightmare” Rachel Frazin – Energy and Environment Policy reporter for The Hill, co-author of “Poisoning the Well: How Forever Chemicals Contaminated America” Janet McCabe – visiting professor at the Robert McKinney School of Law at Indiana University, former deputy administrator of the United States Environmental Protection Agency Featuring music by Dewey Dellay and Jun Miyake You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact [email protected] to inquire about advertising on Big Picture Science. Learn more about your ad choices. Visit megaphone.fm/adchoices
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  • Animal Alphabets
    Have scientists discovered an alphabet in whale calls? As researchers try to decipher the series of clicks made by sperm whales, we ask whether these cetaceans might have language, and if it follows that whales are thinking animals too. Could we one day get a peek into the thoughts of a humpback whale? Meanwhile, somewhere along the long path of evolution, one species emerged with an impressive gift for gab. Are speech and language unique human superpowers? Guests: Carl Zimmer – Columnist, The New York Times, including the article, “Scientists Find an ‘Alphabet’ in Whale Songs”. Ev Fedorenko – Cognitive neuroscientist, director of the EV Lab, MIT Tecumseh Fitch – Evolutionary biologist at the University of Vienna Descripción en español Featuring music by Dewey Dellay and Jun Miyake Originally aired July 29, 2024 You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact [email protected] to inquire about advertising on Big Picture Science. Learn more about your ad choices. Visit megaphone.fm/adchoices
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  • Aliens Now
    We are closer than ever to finding aliens according to astrophysicist Adam Frank. He isn’t alone in his optimism. Over the last two decades, the tools used to search for extraterrestrials have been advancing mightily. Where we were once only monitoring with radio telescopes, we are now actively looking for bio and technosignatures on exoplanets. Find out why scientists think new technology may be a game changer in the hunt for life off Earth. Guest: Adam Frank – Astrophysicist and author of a new book “The Little Book of Aliens” Descripción en español. Featuring music by Dewey Dellay and Jun Miyake Originally aired July 1, 2024 You can get early access to ad-free versions of every episode by joining us on Patreon. Thanks for your support! Big Picture Science is part of the Airwave Media podcast network. Please contact [email protected] to inquire about advertising on Big Picture Science. Learn more about your ad choices. Visit megaphone.fm/adchoices
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About Big Picture Science

The surprising connections in science and technology that give you the Big Picture. Astronomer Seth Shostak and science journalist Molly Bentley are joined each week by leading researchers, techies, and journalists to provide a smart and humorous take on science. Our regular "Skeptic Check" episodes cast a critical eye on pseudoscience.
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