Science

Ologies with Alie Ward

1

Ologies with Alie Ward

Alie Ward
StarTalk Radio

2

StarTalk Radio

Neil deGrasse Tyson
Hidden Brain

3

Hidden Brain

Hidden Brain, Shankar Vedantam
Radiolab

4

Radiolab

WNYC Studios
Quirks and Quarks

5

Quirks and Quarks

CBC
Making Sense with Sam Harris

6

Making Sense with Sam Harris

Sam Harris
Boring History for Sleep

7

Boring History for Sleep

Velvet

1D AGO

1

Cannabinology (MARIJUANA) Part 2 with Ziva Cooper and Caroline Melly

Neurodivergence and weed. Munchie remedies. Long term toking. The Entourage Effect. Drag a bean bag into the circle and kick back for Part 2 of Cannabinology with UCLA’s Center for Cannabis and Cannabinoids director Dr. Ziva Cooper and Smith College cannabis anthropologist Dr. Caroline Melly. We’ll probe the great mystery and misfortune of hyperemesis, the effect of THC on memory and neuroplasticity, why edibles sometimes send you to a distant galaxy, CBD and inflammation, the risks of psychosis, older vs. younger brains and cannabis, a guy named Rick Simpson, how much weed is the right amount of weed, and if any studies warrant further research. Heads up: they do. Follow Dr. Cooper on Google Scholar Visit the UCLA Center for Cannabis and Cannabinoids website Follow Dr. Melly on Google Scholar A donation went to Last Prisoner Project More episode sources and links Other episodes you may enjoy: Psychedeliology (HALLUCINOGENS), Dolorology (PAIN), Molecular Neurobiology (BRAIN CHEMICALS), Mnemonology (MEMORY), Attention-Deficit Neuropsychology (ADHD), Obsessive-Compulsive Neurobiology (OCD), Traumatology (PTSD), Somnology (SLEEP), Eudemonology (HAPPINESS), Neuropathology (CONCUSSIONS), Neuropathoimmunology (MULTIPLE SCLEROSIS), Sports & Performance Psychology (ANXIETY & CONFIDENCE), Addictionology (ADDICTION), Salugenology (WHY HUMANS REQUIRE HOBBIES), Quasithanatology (NEAR-DEATH EXPERIENCES), Oneirology (DREAMS), Surgical Angiology (VEINS & ARTERIES), Cardiology (THE HEART) 400+ Ologies episodes sorted by topic Smologies (short, classroom-safe) episodes Sponsors of Ologies Transcripts and bleeped episodes Become a patron of Ologies for as little as a buck a month OlogiesMerch.com has hats, shirts, hoodies, totes! Follow Ologies onInstagram andBluesky Follow Alie Ward onInstagram andTikTok Editing by Mercedes Maitland ofMaitland Audio Productions andJake Chaffee Managing Director: Susan Hale Scheduling Producer: Noel Dilworth Transcripts by Aveline Malek Website byKelly R. Dwyer Theme song by Nick Thorburn Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

1d ago

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1h 33m
2D AGO

2

How to Change the World

Does power truly flow from the barrel of a gun? Pop culture and conventional history often teach us that violence is the most effective way to produce change. But is that common assumption actually true? Political scientist Erica Chenoweth, who has studied more than 100 years of revolutions and insurrections, says the answer is counterintuitive. Then, Ranjay Gulati answers listener questions on how to cultivate courage. Hidden Brain is now on YouTube! Check out our first three videos, which explore how to cope in high-pressure situations, the secret behind artistic masterpieces, and an unexpected driver of bravery in our everyday lives. Illustration by Kuliation for Unsplash+. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

2d ago

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1h 31m
2D AGO

3

Secrets of Asteroid Bennu with Harold Connolly Jr.

Could the ingredients for life have arrived on asteroids? Neil deGrasse Tyson and comic co-host Chuck Nice unpack what the sample collected from asteroid Bennu is teaching us about the origins of life itself with Harold Connolly, geologist and mission scientist for OSIRIS-REx. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/secrets-of-asteroid-bennu-with-harold-connolly-jr/ Thanks to our Patrons Kevin Widener, WilfriedLepuschitz, Rodney Juste, Aladin Mihai, Marc Washington, david smith, Gary Flenthrope, Christian Becker, EricRobert, Sonya a, Steve Jones, leeinalaska, Sewit Haile, Edward Janezich, Miguel Rodriguez, Shea M, Mister E, G.Montagnard, Vincent Jenkins, Ryan B, Brandon Kavulla, Owoskeun Cinder, LehensGivris, Marc, Debbie Evercloud, Fakhreddine Madi, Logan Koehler, Cem Oğuz, Aaron Greeley, Ohad Meir, Paul Osborne, Bodnár Márton János, STRS, Lawrence, THEO NNEBE, Richard Mosby, Kenneth Hawley, Robert Wilson, Amelia Cooper, mabus98, Mandana Rad, Lucas Kiil, Channing Hodges, Elizabeth Newton, Sebastián Egaña, Eric Hall, Sondre Rypdal, Anne Shirley, Andrew Rosenfeld, Michael Owen, T Playle, Kevin Selman, david Aldridge, Raymond Wright, Biotoxin, Brittany, Wraptile, Frances Cooley, Rodney Bell, Hesam Eskandari, Patrick Dietz, Alexandre Malouin, Diana Smith, Jesse Hoffman, Ian Peterson, WickedProf, Jonathan, SUSAN Moore, Tom DeGerlia, Jessica Holden, Simeon Ivaylov Petrov, Dario Kubler, Robert Passeri, Jr., Fred Miller, Jason Delancey, Rory L, Alice Kelaine Harline Davis, Loonertick, Rich, Jason Rich, jon meier, Susan, Robert Christine, Simon, Lauren Zajac, Brandon Abramovitz, J Sauce, Christopher Smith, Suzan Stocker, Roch Dylla, Treven Price, Zippo, Preet Sandhawalia, Chris McAfee, Hoth, Cody Mecham, Lewis, Casey Hampton, Jason Beezley, and Anthony Gliganic for supporting us this week. 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 Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

2d ago

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1h 13m
APR 8

4

Cannabinology (MARIJUANA) Part 1 with Ziva Cooper and Caroline Melly

Gummies vs. pre-rolls. THC vs. CBD. Indica vs. sativa. Hemp vs. marijuana. Dad grass vs. modern trees. This extended 2-part deep dive with UCLA’s Center for Cannabis and Cannabinoids director Dr. Ziva Cooper and Smith College cannabis anthropologist Dr. Caroline Melly covers the storied history of the weed’s trek across continents, the endocannabinoid system, the “bliss” molecule, brain receptors, cancer therapeutics, edible mishaps, the munchies, legalization, titration, addiction, kief, hash, dabs, shatter, strains, and so much more. Follow Dr. Cooper on Google Scholar Visit the UCLA Center for Cannabis and Cannabinoids website Follow Dr. Melly on Google Scholar A donation went to Last Prisoner Project More episode sources and links Other episodes you may enjoy: Psychedeliology (HALLUCINOGENS), Dolorology (PAIN), Mnemonology (MEMORY), Attention-Deficit Neuropsychology (ADHD), Obsessive-Compulsive Neurobiology (OCD), Molecular Neurobiology (BRAIN CHEMICALS), Traumatology (PTSD), Somnology (SLEEP), Eudemonology (HAPPINESS), Neuropathology (CONCUSSIONS), Neuropathoimmunology (MULTIPLE SCLEROSIS), Sports & Performance Psychology (ANXIETY & CONFIDENCE), Addictionology (ADDICTION), Salugenology (WHY HUMANS REQUIRE HOBBIES), Quasithanatology (NEAR-DEATH EXPERIENCES), Oneirology (DREAMS) 400+ Ologies episodes sorted by topic Smologies (short, classroom-safe) episodes Sponsors of Ologies Transcripts and bleeped episodes Become a patron of Ologies for as little as a buck a month OlogiesMerch.com has hats, shirts, hoodies, totes! Follow Ologies on Instagram and Bluesky Follow Alie Ward on Instagram and TikTok Editing by Mercedes Maitland of Maitland Audio Productions and Jake Chaffee Managing Director: Susan Hale Scheduling Producer: Noel Dilworth Transcripts by Aveline Malek Website by Kelly R. Dwyer Theme song by Nick Thorburn Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Apr 8

•

1h 20m
2D AGO

5

#470 — Democrats at a Crossroads

Sam Harris speaks with Rahm Emanuel about American politics, the state of the Democratic Party, and the 2028 presidential race. They discuss Emanuel's possible presidential run, identity politics and the left's cultural cul-de-sac, the Mississippi reading miracle, antisemitism on the left and right, the Gaza war, Netanyahu's failures, U.S. policy toward China, wealth inequality, and other topics. If the Making Sense podcast logo in your player is BLACK, you can SUBSCRIBE to gain access to all full-length episodes at samharris.org/subscribe.

2d ago

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22 min
5D AGO

6

Moving beyond animal testing, and more…

There's been a growing movement to develop new technologies to replace at least some of the animals used in scientific research. Researchers across Canada are working to create these tools, to usher in a new animal-free era for medical science. PLUS: Harbor seals can 'talk' thanks to their parrot-like brains'Flaming hot' water ice may explain Neptune and Uranus' strange magnetismA thigh bone that could represent the oldest evidence of our human lineageThe ravens of Yellowstone remember where wolves typically kill their prey

5d ago

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54 min
6D AGO

7

The Builders

In an episode first aired back in 2025 on our sister show, Terrestrials, we take you on a musical journey all about beavers. Few mammals have a bigger positive impact on the planet than the beaver. With its bright orange buck teeth, the creature is an expert engineer that brings life wherever it waddles and even fights fires. Our story begins in the Bronx river, once known as the “open sewer” of New York City. After some humans decide to clean it up, we meet one of the river’s residents - José the beaver. We learn about the US government parachuting beavers out of planes into the mountains. And finally head to California where we discover how one beaver family saved acres of land from burning. Special thanks to author Ben Goldfarb, Christian Murphy from the Bronx River Alliance and Dr. Emily Fairfax. Terrestrials was created by Lulu Miller with WNYC Studios. This episode was produced by Ana González and sound-designed by Mira Burt-Wintonick. Our team includes Alan Goffinski, Joe Plourde and Tanya Chawla. Fact checking was by Diane Kelly. Our advisors for this show were Ana Luz Porzecanski, Nicole Depalma, Liza Demby and Tovah Barocas. EPISODE CITATIONS: Books - Eager: The Surprising, Secret Life of Beavers and Why They Matter (https://zpr.io/4QLuhrSMfurk), by Ben Goldfarb Beaverland: How One Weird Rodent Made America (https://zpr.io/3BbaViJK8Hk3), by Leila Philip’s Videos - Watch the US government drop beavers out of planes (https://zpr.io/y2JJPwwyr3Bp). Watch Leave It to Beavers (https://zpr.io/JVGZYmNCTy6h), a documentary about beavers restoring rivers and wetlands. Articles - How reintroducing beavers can enhance ecological health (https://zpr.io/KNxz3MtKL9sV), by Madison Pobis, Stanford Report. Beaver Dams Help Wildfire-Ravaged Ecosystems Recover Long after Flames Subside (https://zpr.io/kAnjEUPvPUeJ), by Isobel Sandcomb, Scientific American HEY GROWN-UPS! Love the show? Leave us a ⭐⭐⭐⭐⭐ rating and review on your podcast app—it helps curious listeners find us! We want to hear from you! Share your thoughts about Terrestrials with us.Subscribe to our weekly newsletter for bite-sized essays, activities, and ways to connect with the show.Follow us on YouTube, Instagram, and TikTok for behind-the-scenes extras and more.Listen to original music from Terrestrials on Spotify, Apple Music, or our music page. Got a badgering question for the team? Email us at terrestrialspodcast@wnyc.org or submit a voice memo with your name, age, and your question using this form! Terrestrials is made possible in part by listeners like you. Support the show by joining Radiolab’s membership program, The Lab—and we’ll send you a special thank-you gift from our team!Leadership support for Radiolab’s science programming is provided by the Simons Foundation and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation. Hi Radiolab listeners, we want to hear from you! Take this podcast survey and let us know how you feel about the show. It only takes about 20 minutes and your feedback will help us make our podcast better! There are no wrong answers, we want your honest takes. You can help out by taking the survey here (www.radiolab.org/survey).

6d ago

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30 min
1D AGO

8

The Hitchhiking Microbe’s Guide to the Galaxy

Can microbes travel through space on meteorites? It’s an idea called “lithopanspermia,” and to work out if it’s even feasible, some researchers decided to shoot microbes — with a gun. Guests: K.T. Ramesh, professor of science and engineering at Johns Hopkins University; Lily Zhao, mechanical engineer at Johns Hopkins University For show transcripts, go to ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/unxtranscripts⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠For more, go to ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/unexplainable⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ And please email us! ⁠⁠⁠⁠⁠unexplainable@vox.com⁠⁠⁠⁠⁠ We read every email. Support Unexplainable (and get ad-free episodes) by becoming a Vox Member today: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/members⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Thank you! Learn more about your ad choices. Visit podcastchoices.com/adchoices

1d ago

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26 min
5D AGO

9

#469 — Escaping an Anti-Human Future

Sam Harris speaks with Tristan Harris about the dangers of AI and the race to build it. They discuss the new documentary The AI Doc: Or How I Became an Apocaloptimist, the lessons of The Social Dilemma, the arms race dynamics between AI labs, the "intelligence curse" and its implications for human political power, the psychology of tech CEOs indifferent to extinction risk, the possibilities of US-China coordination on AI safety, and other topics. If the Making Sense podcast logo in your player is BLACK, you can SUBSCRIBE to gain access to all full-length episodes at samharris.org/subscribe.

5d ago

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1h 49m
APR 9

10

Artemis: Why Are We Really Going Back to the Moon?

The moon race is back! NASA’s Artemis II mission just sent four astronauts around the moon. And other countries — and billionaires — are lining up to take a crack at returning to the moon too. But why are we really going? Some say this is a lunar gold rush, that countries want to mine the moon for resources. Others are saying the real reason to go to the moon today is that it’ll help us get to Mars. To find out, we talk to engineer Dr. Angel Abbud-Madrid, physicist Prof. Nicolle Zellner, and astronomer Prof. Gregg Hallinan. [REBROADCAST] Find our transcript here: https://tinyurl.com/ScienceVsGoingBackToMoon UPDATE 4/9/26: We updated this episode with information about more recent efforts to mine Helium-3 from the moon. This episode was produced by Meryl Horn and Ekedi Fausther-Keeys, with help from Wendy Zukerman, Rose Rimler, Meryl Horn, and Michelle Dang. We’re edited by Blythe Terrell. Fact checking by Diane Kelly. Mix and sound design by Bumi Hidaka. Music written by Bumi Hidaka, Peter Leonard, Emma Munger and Bobby Lord. Thanks to the researchers we got in touch with for this episode, including Dr. Tom Simko, Professor Jack Burns, Dr. Paul Byrne, Dr. Martin Elvis, Dr. John Mather, Dr. Jennifer Whitten, Dr. Ian Crawford, Dr. Simon J Lock, and Dr. Greg De Temmerman. Special thanks to Chris Suter, Jack Weinstein, the Zukerman family, the Fausther-Keeys family, and Joseph Lavelle Wilson. Science Vs is a Spotify Studios Original. Listen for free on Spotify or wherever you get your podcasts. Follow us and tap the bell for episode notifications. In this episode, we cover: (00:00) We’re going back to the moon! (06:23) Should we dig up rare earth elements on the moon? (10:05) Should we go back to the moon for Helium-3?(14:54) The moon as a training ground for Mars (19:55) The FARSIDE telescope: a portal into the universe’s history (27:12) So is it worth returning to the moon? Learn more about your ad choices. Visit podcastchoices.com/adchoices

Apr 9

•

35 min

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