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Exploring the biggest questions of our time with the help of the world's greatest thinkers. Host Manoush Zomorodi inspires us to learn more about the world, our communities, and most importantly, ourselves. Get more brainy miscellany with TED Radio Hour+. Your subscription supports the show and unlocks a sponsor-free feed. Learn more at plus.npr.org/ted
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Freakonomics Radio

Freakonomics Radio + Stitcher

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Freakonomics co-author Stephen J. Dubner uncovers the hidden side of everything. Why is it safer to fly in an airplane than drive a car? How do we decide whom to marry? Why is the media so full of bad news? Also: things you never knew you wanted to know about wolves, bananas, pollution, search engines, and the quirks of human behavior. To get every show in the Freakonomics Radio Network without ads and a monthly bonus episode of Freakonomics Radio, start a free trial for SiriusXM Podcasts+ o ...
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The Naked Scientists Podcast

The Naked Scientists

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The Naked Scientists flagship science show brings you a lighthearted look at the latest scientific breakthroughs, interviews with the world's top scientists, answers to your science questions and science experiments to try at home.
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Professor Jim Al-Khalili talks to leading scientists about their life and work, finding out what inspires and motivates them and asking what their discoveries might do for us in the future
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How do landmark Supreme Court decisions affect our lives? What does the 2nd Amendment really say? Why does the Senate have so much power? Civics 101 is the podcast about how our democracy works…or is supposed to work, anyway.
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StarTalk Radio

Neil deGrasse Tyson

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Science, pop culture, and comedy collide on StarTalk Radio! Neil deGrasse Tyson, astrophysicist and Director of New York's Hayden Planetarium, and his comic co-hosts, guest celebrities, and scientific experts explore astronomy, physics, and everything else there is to know about life in the universe. New episodes premiere Tuesdays. Keep Looking Up! Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early. Start a free trial now on Apple Podca ...
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A show where curiosity and the natural world collide. We explore science, energy, environmentalism, and reflections on how we think about and depict nature, and always leave time for plenty of goofing off. Outside/In is a production of NHPR. Learn more at outsideinradio.org
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Astronomy Cast

Fraser Cain and Dr. Pamela Gay

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Take a fact-based journey through the cosmos. Tune in to hear weekly discussions on astronomical topics ranging from planets to cosmology. Hosted by Fraser Cain (Universe Today) and Dr. Pamela L. Gay (Planetary Science Institute), this show brings the questions of an avid astronomy lover direct to an astronomer. Together Fraser and Pamela explore what is known and being discovered about the universe around us. Astronomy Cast is supported thru patreon.com/AstronomyCast.
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New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength. If you're hooked, try Short Wave Plus. Your subscription supports the show and unlocks a sponsor-free feed. Learn more at plus.npr.org/shortwave
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Weekly reading of National Geographic Magazine produced by Radio Eye under the Chafee Amendment to the Copyright Act which states that authorized entities that are governmental or nonprofit organizations whose primary mission is to provide copyrighted works in specialized formats to blind or disabled people. By continuing to listen, you verify you have an eligible print-reading disability.
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Quizzes

BBC Radio 4

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Intelligent and challenging quiz games on BBC Radio 4. Featuring Round Britain Quiz, Counterpoint and Brain of Britain with Quizmasters including Paul Gambaccini, Kirsty Lang and Russell Davies.
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Relic Radio Science Fiction brings you old time radio stories from sci-fi's greatest writers, as well as original stories for shows like Dimension X, X Minus 1, 2000 Plus, Beyond Tomorrow, and much more! Travel through space and time as they saw it all those years ago.
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Astronomy Cast Full Raw Feed

Fraser Cain & Dr. Pamela L. Gay

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This is the full live stream audio of the Astronomy Cast episodes. The first half hour is the regular episode, and the second half hour is a Q&A session with questions submitted by live viewers and email.
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Join host Stuart Gary for weekly explorations into Astronomy, Space, and Science News, featuring insights from 19 years on Australian Public Radio and industry experts. Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-your-guide-to-space-astronomy--2458531/support.
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Sliced Bread

BBC Radio 4

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Sliced Bread is the series that investigates the latest ad-hyped products and trending fads promising to make us healthier, happier and greener. Are they really 'the best thing since sliced bread'? Science presenter Greg Foot finds out. Greg speaks to experts on a bunk-busting mission to test the latest consumer trends chosen by listeners. Do they live up to the hype? Or are they just marketing BS? Greg chats to the experts, dives into the data, performs tests and crunches the numbers before ...
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SciFi OTR

Radio Nostalgia Network

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Welcome to the Old Time Radio Scifi , From its earliest time, radio has always been interested in Science Fiction. There has been science fiction on the radio since before Buck Rogers in 1932. Radio SciFi characters leaped into your living room as the listener would be taken on an adventure into time and space each week. Join us each week as we explore the unknown universe of science fiction only on the Old Time Radio Network.
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Professor Brian Cox and Robin Ince host a witty, irreverent look at the world through scientists’ eyes. Joined by a panel of scientists, experts and celebrity science enthusiasts they investigate life, the universe and everything in between on The Infinite Monkey Cage from the BBC. From the smallest building blocks of life to the furthest stars, the curious monkeys pull apart the latest science to reveal fascinating and often bizarre insights into the world around us and what lies beyond. Ca ...
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Discussions about the science of nutrition, dietetics and health. The podcast that educates through nuanced conversations, exploring evidence and cultivating critical thinking. Hosted by Danny Lennon.
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Short & Curly

ABC listen

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A fast-paced fun-filled ethics podcast for kids and their parents that asks those curly questions. From banning lollies to trusting robots, and from colonising other planets to eating pets, Short & Curly covers it all.
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Radio Physics

Emily Taylor , Sam Smart

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Radio Physics is for everyone! You don't have to be a scientist or even an aficionado to be fascinated by the questions and answers that you'll hear on KDNK. Radio Physics is a collaboration with top high school physics students from Aspen to Rifle, the Aspen Center for Physics, and KDNK Community Radio in Carbondale. Students interview one of the more than 1,000 physicists who visit the Aspen Center for Physics every year.
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Observable Radio

Observable Radio

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Observable Radio is a found footage podcast of retro sci-fi and analog horror from Cameron Suey, Phil van Hest, Purpurina, Wendy Hector, and the Observable Radio Ensemble Our First Season, The Tower, an interconnected anthology of alternate universes in crises, is now complete. When he discovers something beneath the static of the worlds’s communication network, an unnamed Observer begins to catalog and record the strange signals that should not exist… Season Two: The Fire We Shared, will be ...
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Earth Matters

Bec Horridge, Claudia Craig & Mia Audrey.

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Local and global environmental issues from grassroots, activist perspectives with a strong social justice focus. Distributed nationally on the Community Radio Network.
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Resources Radio

Resources for the Future

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Resources Radio is a weekly podcast by Resources for the Future. Each week we talk to leading experts about climate change, electricity, ecosystems, and more, making the latest research accessible to everyone.
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Smash Boom Best is a funny, smart debate show for kids and families from the makers of the award-winning podcast, Brains On! from APM Studios. Every episode takes two cool things, smashes them together and lets you decide which is best: Pikachu vs. Mario, Lollipops vs. Popcorn, Flamingos vs. Axolotls, Mermaids vs. Bigfoot, Cats vs. Dogs, Spiderman vs. Batman, Refrigerators vs. Toilets, Minecraft vs. Lego… the list goes on. Our star-studded line-up of debaters use facts and passion to make th ...
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What are chemical reactions like in space? Neil deGrasse Tyson and Chuck Nice team up with Kate the Chemist to explore how cesium helps us tell time, the elusive quest for the periodic table’s “island of stability,” how AI is revolutionizing chemistry, and more! NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https:/…
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Elon Musk, who’s chainsawing the federal government, is not merely a chaos agent, as he is sometimes described. Jill Lepore, the best-selling author of “These Truths” and other books, says that Musk is animated by obsessions and a sense of mission he acquired through reading, and misreading, science fiction. “When he keeps saying, you know, ‘We’re …
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Why do so many promising solutions in education, medicine, and criminal justice fail to scale up into great policy? And can a new breed of “implementation scientists” crack the code? SOURCES: Patti Chamberlain, senior research scientist at the Oregon Social Learning Center. John List, professor of economics at the University of Chicago. Lauren Supp…
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A good night's sleep makes a big difference to our mental and physical health. Without quality sleep, we're less productive. Grumpy. It can even affect our hearts. Meanwhile, more and more people are having problems falling and staying asleep, including kids. So some parents are turning to a supplement called melatonin as a potential solution. But …
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How did Einstein’s work influence the world we know today? Neil deGrasse Tyson and Harrison Greenbaum team up with astrophysicist Janna Levin, PhD, to explore Einstein’s physics and its resulting discoveries, from Walmart laser pointers to black holes and wormholes. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: htt…
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Emulsifiers are a ubiquitous component of the modern food supply, found in everything from salad dressings and dairy products to pastries and sauces. Traditionally regarded as safe by regulatory agencies, emulsifiers play a vital role in enhancing the texture, stability, and shelf-life of countless processed foods. Yet, in recent years, emerging re…
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Streamed live on Apr 21, 2025. I’m sure you’ve heard that all eyes are on the Moon’s southern pole. This is where various NASA and Chinese missions are targeting. What makes this region so special and what are the special challenges that explorers will face. From TV shows to real-world missions, it seems like everyone just wants to explore the Moon…
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Astronomy Cast Ep. 753: Why is the Moon's South Pole So Interesting? By Fraser Cain & Dr. Pamela Gay Streamed live on Apr 21, 2025. I’m sure you’ve heard that all eyes are on the Moon’s southern pole. This is where various NASA and Chinese missions are targeting. What makes this region so special and what are the special challenges that explorers w…
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This episode is brought to you with the support of our sponsor, Incogni. To get your special Incogni deal visit www.incogni.com/spacetime. Incogni comes with a huge discount and a 30 day money back guarantee! Support the show and check them out. Don't share your data with anyone else unknowingly for another day. Get Inconi to fix it for you. In thi…
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Relic Radio Science Fiction features a story from Exploring Tomorrow this week. We’ll hear The Genius Planet, their story from April 16, 1958. Listen to more from Exploring Tomorrow https://traffic.libsyn.com/forcedn/e55e1c7a-e213-4a20-8701-21862bdf1f8a/SciFi878.mp3 Download SciFi878 | Subscribe | Spotify | Support Relic Radio Science Fiction…
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From starfish and sea slugs to jellyfish and sponges, the ocean's invertebrates are some of the most ancient and diverse critters on Earth. And so are their superpowers, as marine biologist Drew Harvell calls their unique abilities. In her new book, The Ocean's Menagerie, she chronicles the amazing abilities of some of these spineless creatures and…
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Trillions of icy bodies mark the edge of the solar system. They form a shell that extends one or two light-years from the Sun in every direction. A passing star may sometimes give some of them a nudge toward the Sun. When they get here, they become comets – visitors from the icy deep. That distant region is known as the Oort Cloud. It’s named for D…
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Dark spots sometimes dot the surface of the Sun – magnetic storms that can last for days or weeks. But the storms on other stars can make those on the Sun look puny. They can be so monstrous that they can change the star’s brightness by quite a bit. An example is one of the stars of Cor Caroli – the Heart of Charles. As seen by the eye alone, the s…
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Calls for national Moratorium on Seismic BlastingCommunities gathered in Warrnambool to call for an end to gas exploration in the Otway Basin and a national moratorium on seismic blasting to stop the damage being done to marine life and the marine environment. They want the recommendations of the Senate Inquiry into the Impact of seismic testing on…
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For years, psychologist Patricia Harney avoided true crime podcasts and documentaries. They hit too close to home. Recently she's been testing the waters, and noticing these whodunnit shows often leave out a crucial element of the story. This episode was first broadcast in July 2023 Take our listener survey here: https://forms.microsoft.com/r/pMNc8…
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What is in the This Week in Science Podcast? This Week: Interview W/Natan Shahar, Carbon Capturing, Gator Biting, Fur Babies, Cow Burps, Climate Change Cost, Canceling Women Studies, Life in Spce, Deathbots, And Much More Science! Become a Patron! Check out the full unedited episode of our science podcast on YouTube or Twitch. And, remember […] The…
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Netflix’s psychological drama Adolescence has started a debate about teenage boys and misogyny in modern society. It tells the story of a seemingly normal young boy, Jamie, who is arrested after the brutal murder of a girl in his class. The series focuses on how young men are being radicalised against women by various podcasts, blogs and forums tha…
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The stars Kochab and Pherkad serve several roles. They’re part of the body of Ursa Minor, the little bear. They form the outer edge of the bowl of the Little Dipper. And they’re “guardians of the pole” – they circle around Polaris, the star that marks the north celestial pole. Both stars are giants – they’ve puffed up at the end of the prime phase …
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As Donald Trump continues to launch unprecedented and innovative attacks on immigrants, civic institutions, and the rule of law, the Democratic response has been—in the eyes of many observers—tepid and inadequate. One answer to the sense of desperation came from Senator Cory Booker, who, on March 31st, launched a marathon speech on the Senate floor…
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In this episode of SpaceTime, we unveil groundbreaking evidence that challenges previously held theories about the origins of Earth's water. Recent findings published in the journal Icarus indicate that rather than being delivered by asteroids and comets, Earth's water may have formed alongside the planet itself. The study utilizes a unique meteori…
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It’s been in development for five years and has at least a year to go. On the eve of its out-of-town debut, the actor playing Lincoln quit. And the producers still need to raise another $15 million to bring the show to New York. There really is no business like show business. (Part three of a three-part series.) SOURCES: Christopher Ashley, artisti…
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Hannah and Dara tackle a disarmingly simple question: is anything in the universe truly invisible? After ruling out mysterious Nordic spirits and ‘Dara’s ire’, our curious duo start to track down the invisible waves all around them. Including, it turns out, some which are emanating from their VERY OWN FACES! An infrared camera reveals Hannah’s nose…
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Some scientists are convinced that beyond Neptune, there's a planet they've yet to see. This so-called "Planet 9" is so far away, it would be a faint object. The stretch of sky researchers would have to search is huge. But a new astronomical facility on a mountaintop in Chile could help tackle the search. The NSF-DOE Vera C. Rubin Observatory has b…
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Forgetting a name, a poorly executed hug, the 7th grade — awkwardness is part of our lives whether we like it or not. But what if we put the embarrassment aside and embraced our awkward selves? Guests include social scientist Ty Tashiro, cartoonist Liana Finck, journalist Melissa Dahl and sex and relationship counselor Erin Chen. Original broadcast…
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A Chinese spacecraft that’s scheduled for launch as early as next month has a double destination: a “quasi-moon” of Earth and an asteroid that acts like a comet. The first destination for Tianwen-2 is an asteroid, Kamo’oalewa. It’s a chunk of rock no more than the length of two or three football fields. What makes it intriguing is that it weaves ar…
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In this edition of The Naked Scientists: World Malaria Day, and why overseas aid cuts in the US are threatening to cause a crisis; the carnivorous caterpillar dubbed the "bone collector" that steals from spiders; and the biotechnologist attempting to feed astronauts better in space... Like this podcast? Please help us by supporting the Naked Scient…
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Last week, the website covid.gov looked very different, containing information on coping with covid and US research. This week it leads you to a White House webpage outlining lab-leak hypothesis – that the pandemic was the result of dodgy lab work at the Wuhan Institute of Virology. The scientific consensus however continues to suggest a zoonotic c…
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For the last week or so, the world of physics has had just one conversation. Have we found a new way of understanding the universe? And if so, what does this mean for our understanding of how we all came to exist – and even our fate? These big questions were prompted by new data from the Dark Energy Spectroscopic Instrument team at the Kitt Peak Na…
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What is the impact of an extra year at school on the brain? Also, how poison dart frogs come by their toxins, using movies to track the developing infant nervous system, the insect-spread bacterial plant parasite that is a mastermind of matchmaking, and a new cancer tool to link disease with the best drugs. Chris Smith takes a look at some of the m…
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Today’s debate is a battle between two legendary characters: Frankenstein's Monster vs. Frosty the Snowman! Theater-maker Shanan Custer will champion the misunderstood monster, while student and actor Kate Wexler will fight for everyone’s favorite frosty fellow. Will science or snow win the day? Take a listen, and then head on over to smashboom.org…
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In the late 1950s, engineer Herb Ueda Sr. traveled to a remote Arctic military base. His mission? To drill through nearly a mile of ice, and extract the world’s first complete ice core. To finish the job, he and his team would endure sub-zero weather, toxic chemicals, and life inside a military base… which was slowly being crushed by the glacier fr…
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A beautiful triangle decorates the dawn sky tomorrow. Two of its points are easy to see: the crescent Moon and the planet Venus, the “morning star.” The final point is a bit tougher: the planet Saturn, to the upper right of the Moon. It’s just half of one percent as bright as Venus, but its proximity to the brighter bodies will help it stand out. S…
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Are there products that can help you avoid or ease jet lag? If you've travelled long-haul you'll know the feeling; your body feels completely out of sync with the new time zone, leaving you tired, disorientated and quite possibly a tad irritated! So is there anything you can do? Listener Moira suffered the effects of jet lag on a recent work trip t…
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A fish walks into a pharmacy ... well, not exactly. Fish aren't being prescribed anti-anxiety drugs. But they are experiencing the effects. Researchers have found more than 900 different pharmaceutical ingredients in rivers and streams around the world, though they're not yet sure how this could change the behavior of fish and other aquatic animals…
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