Sinopse
Leading science journalists provide a daily minute commentary on some of the most interesting developments in the world of science. For a full-length, weekly podcast you can subscribe to Science Talk: The Podcast of Scientific American . To view all of our archived podcasts please go to www.scientificamerican.com/podcast
Episódios
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These Mini Ecosystems Existed Underfoot of Dinosaurs, but Our Parking Lots Might Pave Them to Extinction
08/05/2023 Duração: 08minVernal pools are safe havens for creatures such as fairy shrimp, and they have lived through the end of the dinosaurs, the breakup of Pangaea and multiple ice ages. But humans are paving them over.
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This $600-Million Room Contains the World's Largest Collection of These Tiny Endangered Animals
05/05/2023 Duração: 08minInside a vault at the Natural History Museum of Los Angeles lies a microscopic population of immense value—the repository for vernal pool fairy shrimp.
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Surviving in the Ephemeral Pools of Life
03/05/2023 Duração: 09minCarpets of gold, burrowing toads and fairy shrimp all depend on vernal pools—habitats that, most of the time, do not exist.
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This Fleeting Ecosystem Is Magical, and You Have Probably Never Heard of It or Even Noticed It
01/05/2023 Duração: 07minVernal pools are home to spectacular residents such as fairy shrimp, but these unusual natural wonders are under threat.
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Do We Need To Save the Whales Again?
28/04/2023 Duração: 07minA scientist who does whale necropsies — or in layman's terms, whale autopsies — tells us why so many dead whales are washing up on beaches.
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The Bad Side of 'Good' Cholesterol
26/04/2023 Duração: 07minVery high HDL cholesterol levels almost double your risk of heart problems.
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AI Chatbots and the Humans Who Love Them
24/04/2023 Duração: 12minHumans are building meaningful relationships with AI chatbots. What will the consequences be?
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A Mission to Jupiter's Strange Moons Is Finally on Its Way
19/04/2023 Duração: 07minThe Jupiter Icy Moons Explorer (JUICE) and Europa Clipper missions will search for signs of habitability on three of Jupiter’s potentially ocean-bearing moons.
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The Surprising Backstory behind Witch Hunts and Reproductive Labor
18/04/2023 Duração: 07minTwo of the foremost experts on witch hunts talk about the link between the formation of domestic labor and the rise of witch hunting.
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What You Need to Know about GPT-4
14/04/2023 Duração: 09minThe AI GPT-4 has emergent abilities—but that’s not why it’s scary.
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Good News for Coffee Lovers
12/04/2023 Duração: 09minA careful new study reveals coffee is generally safe for your heart and may boost your daily step count.
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Meet the Magnificent Microbes of the Deep Unknown
10/04/2023 Duração: 12minThese two researchers journey toward the center of Earth—via windows to the crust—to find bacteria that can breathe iron, arsenic and other metals that would kill us pretty quickly.
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How Zombifying Fungi Became Master Manipulators
07/04/2023 Duração: 11minThe real-life fungi that inspired The Last of Us hijack the bodies of ants, wasps, cicadas, and more.
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Science Has New Ideas about 'Oumuamua's Weirdness
05/04/2023 Duração: 04minOur first known interstellar visitor is now long gone, but new research has some ideas about why it moved the way it did while it was in our cosmic neighborhood.
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Open Offices Aren't Working, so How Do We Design an Office That Does?
03/04/2023 Duração: 11minInsights from Deaf and autistic communities could finally make office spaces better for everyone.
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Cosmos, Quickly: Remembering the Genius of Vera Rubin
31/03/2023 Duração: 10minVera Rubin went from a teenager with a cardboard telescope to the “mother of dark matter.” Some of her colleagues and mentees weigh in on her fascinating life and how she was a champion for women in astronomy.
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Long COVID's Roots in the Brain: Your Health, Quickly, Episode 3
29/03/2023 Duração: 11minPost-COVID symptoms can linger for months or years, and more and more evidence points to problems with the nervous system.
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If AI Starts Making Music on Its Own, What Happens to Musicians?
27/03/2023 Duração: 16minMusic made with artificial intelligence could upend the music industry. Here’s what that might look like. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Music-Making Artificial Intelligence Is Getting Scary Good
24/03/2023 Duração: 16minGoogle’s new AI model can generate entirely new music from text prompts. Here’s what they sound like. Learn more about your ad choices. Visit megaphone.fm/adchoices
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Artificial Intelligence Helped Make the Coolest Song You've Heard This Week
22/03/2023 Duração: 14minMachine-learning algorithms are getting so good that they can translate Western instruments into Thai ones with ease. Learn more about your ad choices. Visit megaphone.fm/adchoices