On Today's Podcast
Were Dinos On Their Way Out Before The Asteroid Hit? Maybe Not
Two new studies suggest that, contrary to longstanding beliefs, dinosaurs were not on the decline before the Chicxulub asteroid impact.
Listen NowNovember 7, 2025
Two new studies suggest that, contrary to longstanding belief, dinosaurs were not on the decline before the Chicxulub asteroid impact. Plus, a giant infrastructure project aims to block invasive carp from entering Lake Michigan, but Chicago’s polluted water already keeps them out. And, Lake Xochimilco in Mexico City is the only place where axolotls live in the wild, and they face growing threats.
16:39
Local Communities Spar Over Minnesota Oil Pipeline
A plan to replace aging oil infrastructure is nearly complete. Here’s why tribal nations and other Minnesota residents are still divided over its risks and benefits.
12:00
How Imperfect Data Leads Us Astray
If we make decisions based on data, what happens when the data is wrong?
17:22
CRISPR Stops Rare Genetic Disease In New Human Trial
Gene-editing technique CRISPR may deliver new treatments for genetic diseases—and it’s already being tested on patients.
4:06
Latinos In The West Are Twice As Likely To Be Affected By Wildfires
“Climate does not discriminate, but our housing crisis has.”
13:14
Consider The Nocturnal, Whiskered Oilbird
A deep dive into a bird that’s “wrong in every way,” according to a researcher who loves them.
17:17
Wait, Am I Going To Need A Booster Shot?
Epidemiologist Dr. Céline Gounder untangles rapidly changing pandemic updates.
What Puzzle-Solving Crows Can Teach Us About Animal Intelligence
Why are crows considered intelligent? Use animal behavior and the design process to design a problem-solving test for chosen species.
Reports Of Mysterious Bird Disease Decreasing In Pennsylvania
Notices of an alarming illness causing swollen eyes and death among songbirds in the mid-Atlantic to Indiana are on the decline.
Honeymoon: A Bittersweet Beginning
After the neurochemical bonanza of the honeymoon period fades, are we doomed to inferior love?
12:06
With Delta Rising, New Rules On Masks And Vaccines
The CDC has issued new guidance on mask-wearing as COVID-19 infection rates increase around the country.
17:12
A Disasterologist On Coming Together To Weather The Climate Crisis
Emergency management researcher and author Samantha Montano on how our disaster response systems need to scale up for climate change.
12:06
Getting To Know The Fungus Among Us (In Our Guts)
Our gut microbiome is home to fungi, too. How our immune system targets a shapeshifting yeast—to our benefit and its.
17:29
COVID And Climate Change Collide At The Olympics
How athletes are attempting to avoid infection–and coping with extreme heat–in Tokyo.
17:01
What’s Shaking Below Mars’ Surface?
Scientists are using quakes on Mars to peer inside the interior of the Red Planet. Plus, a planned mission to investigate Venus.
16:12
How Long Do Viruses Hang Out In Your Body?
A look at how viruses—from SARS-CoV-2 to HIV to measles—persist in the body and how this can provide new clues into understanding immunity.
To Plan For Disaster, Talk To Your Community
With climate change accelerating, a disaster researcher offers tips on what government agencies can do better when planning for emergencies.
Tracking Time Through Shifting Sands
What the world’s beaches can teach us about Earth’s history.
12:09
Flooding Worldwide Fits Climate Change Models
Intense rainfall and flooding killed hundreds and displaced more around the world this week. Why climate change means we can expect even more.
16:05
Will Blockchain Really Change The Way The Internet Runs?
The promise of blockchain, a decentralized database technology, has drawn attention for years. But what can it really do?
7:39
Billions Of Sea Creatures, Lost To Heat Waves
During record-breaking temperatures in the Pacific Northwest, starfish, mussels, oysters, sea snails and more virtually baked to death on beaches.