logo
episode-header-image
Yesterday
38m 39s

Shielding astronauts from cosmic rays, a...

Science Magazine
About this episode
First up on the podcast, how do we protect astronauts when they leave the shelter of Earth’s protective magnetic fields and face the slow, constant bombardment of space radiation? Freelance science journalist Elie Dolgin joins host Sarah Crespi to discuss what we know about the damage from high-velocity particles and the research being done to curb their bio ... Show More
Up next
Jan 22
Tracking falling space debris via sonic booms, and getting drunk off your own microbes
First up with Jennie Erin Smith, Science’s new senior biomedicine reporter, we delve into: autobrewery syndrome, when microbes inside the human gut make too much alcohol; how doctors can use a public repository, the Mexican Biobank, to guide patient care; and preliminary findings ... Show More
32m 27s
Jan 15
Reversing ecological destruction in the Galápagos, and finally mapping Antarctica’s surface
First up on the podcast, freelance science journalist Sofia Quaglia talks about her visit to the Galápagos archipelago and how researchers there are working to restore the islands to their former ecological glory. *Note this episode has been updated to reflect that the Ecuadorian ... Show More
30m 26s
Jan 8
The real da Vinci code, and the world’s oldest poison arrows
First up on the podcast, scholars are on a quest to find Leonardo da Vinci’s DNA. With no direct descendants, the hunt involves sampling the famous polymath’s papers, paintings, and distant cousins. Contributing Correspondent Richard Stone talks with host Sarah Crespi about what ... Show More
27m 31s
Recommended Episodes
Aug 2025
Chikungunya Outbreak, Glacial Outbursts and a New Human Ancestor
The chikungunya virus is rapidly spreading in China. Could it make its way to the U.S.? Meanwhile in Alaska a glacial lake outburst flooded the nearby Mendenhall River to record levels. And in Ethiopia fossilized teeth reveal a new species of Australopithecus—one that possibly li ... Show More
10m 50s
Sep 2024
Reengineering Life: The Next Frontiers in Science
Fareed examines two emerging technologies that are already changing life as we know it—CRISPR gene editing and artificial intelligence—in interviews with two women who pioneered them: UC Berkeley’s Jennifer Doudna and Stanford’s Fei-Fei Li. Learn more about your ad choices. Visit ... Show More
46m 32s
Jan 2024
BEST OF THE GIST: Penguin Poop Edition
<p>In this installment of Best Of The Gist, upon hearing the news that researchers had discovered four previously unknown colonies of emperor penguins with the help of satellite imagery, we give to you Mike's 2017 interview with penguin researcher Michelle LeRue. Then we replay M ... Show More
21m 42s
Dec 2024
The New Conservationists: Thanks to Conservation Efforts, Pandas, Wolves and Panthers Are Making a Comeback (Part 4)
Tens of thousands of animal species are facing extinction, mostly because of human activity. But thanks to conservationists, there are some animals that are making a comeback. This is part four of “The New Conservationists,” a four-part series about the evolving world of animal c ... Show More
23m 25s
Jul 2025
Evolution Went On Trial 100 Years Ago. Where Are We Now?
This week marks the 100th anniversary of the Scopes "Monkey Trial" — where a teacher was charged with the crime of teaching Darwin's theory of evolution by natural selection. At the time, it was illegal in Tennessee to "teach any theory that denies the story of the Divine Creatio ... Show More
12m 37s
Oct 2023
The Iceman, Y Chromosome Puzzle, Planets
Today, you’ll hear the truth about the chromosome that determines the male sex, new secrets from an old iceman, and an exoplanet denser than steel. Y Chromosome Puzzle “The Y Chromosome’s genetic puzzle is finally complete.” by Tina Hesman Saey. 2023. “Chromosomal Sex Determinati ... Show More
13m 20s
Jul 2025
07/30/2025 | World News Roundup
Tsunami warning forces Hawaii evacuations. Trump talks Epstein. Rolling back climate rules. CBS News Correspondent Steve Kathan has today's World News Roundup. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more a ... Show More
11m 13s
Sep 2025
Skull rewrites story of human evolution; Autism and Tylenol; discovery of wind coming from black hole
Episode 322 An ancient skull discovered in China may have just rewritten the story of human evolution. It’s widely accepted that the common ancestor of Homo sapiens, Denisovans and Neanderthals came out of Africa. But this skull upends that assumption - potentially showing human ... Show More
33m 57s
Sep 2024
Richard Dawkins Vs Piers Morgan
Richard Dawkins is one of the most controversial and fascinating thinkers in the world. His latest work, The Genetic Book of the Dead, explores how every creature is a living archive of its ancestors and the history of the planet. He’s also about to embark on his final ever tour. ... Show More
45m 17s
Dec 2024
Lemon LIVE at 5 | NEWS ANCHOR: 'NEWS ALMOST COST ME MY LIFE' - December 3rd, 2024
Hey there Lemon Heads! Join Don this evening for an in depth look at the toxicity of cable news culture and its potential impact on the mental health of those involved. Don sits down with journalist, author, and news anchor Kendis Gibson to discuss his experience with the industr ... Show More
1h 27m
Listen to millions of songs and podcasts on Anghami