On Today's Podcast
Kazuo Ishiguro on emotional truth in sci-fi and in our AI reality
Five years after “Klara and the Sun” was published, the film adaptation exists in an entirely different AI landscape.
Listen NowOctober 23, 2026
CRISPR pioneer Jennifer Doudna discusses the evolution of gene-editing technology and what it takes to be a good scientist. Timekeepers around the world voted to stop using leap seconds, but what does that mean for us? Plus, how "problem bears" help test engineers evaluate consumer products, author Kazuo Ishiguro on emotional truth in our age of AI, and the science of apple varieties.
5:44
Saliva Sharing Might Help Kids Identify Their Closest Relationships
A new study shows that small children use subtle saliva cues, like sharing utensils, to determine those closest to them.
7:28
Big Agriculture Schools Face Increasing Donor Conflicts Of Interest
Harvest Public Media and Investigate Midwest find corporations have given colleges at least $170 million in the last decade. How does that influence their research?
12:12
Identifying Animals Through Airborne DNA
Ecologists were able to successfully identify animals in a zoo simply by taking samples of DNA from the air.
8:49
Growing Plants—And Providing Solar Energy
Growing crops under solar panels is an efficient way to approach a new era of agriculture.
12:57
These Beetles Go Boing
Scientists discover new jumping behavior in a common beetle species.
4:35
This is Your Brain on Wordle
A social psychologist explains why the popular word game is so addictive.
17:16
Pigeons Are More Than Pests
The humble city pigeon has a history with humans, one that echoes our lives with cats and dogs.
12:40
New Research Links Epstein-Barr Virus to Multiple Sclerosis
Research out of Harvard links the degenerative and incurable condition to an infection with the common virus that causes “kissing disease.”
Pigeons Are More Than Rats With Wings
Read an excerpt of Pocket Guide to Pigeon Watching: Getting to Know the World’s Most Misunderstood Bird by Rosemary Mosco.
Bring Your Brainy Buds To SciFri Trivia Night At Caveat NYC!
On Wednesday, February 23, join us at Caveat as SciFri Trivia Night returns to NYC.
12:16
A Replacement Heart, From A Pig
Doctors report transplanting a heart from a genetically-modified pig into a human.
9:33
Ivermectin’s False Reputation Exemplifies How Misinformation Spread
The unproven drug lacks scientific backing—and even the studies that purportedly found it effective have been disputed and retracted.
7:35
A Massive New Find Of Icefish Found Near Antarctic
The unusual family of fish have antifreeze in their veins and see-through skulls—and there’s way more of them than anyone realized.
27:41
A Debate Over How The Universe Began
While debating the origins of the universe, these mid-century researchers accidentally explained the origins of every element of matter.
2:00
The World According To Sound: Listening To Black Holes Collide
Some black holes sound like a wobbling top, while others rumble in low bass tones. Listen to them yourself, thanks to MIT professor Scott Hughes.
16:43
Is There A Method To Plant Mutation?
New research finds that some parts of plant genomes mutate more often—suggesting it may be time to rethink the randomness of evolution.
17:05
Omicron Sparks Surge In Pediatric Hospitalizations
Two pediatric infectious disease specialists answer listener questions about what’s behind the rise in omicron cases in kids.
The Debate That Sparked The Big Bang
How a 1940s horror movie inspired maverick physicist Fred Hoyle’s now-panned alternative to the Big Bang.
11:48
Omicron Variant Drives Winter COVID Surge
Everything you need to know about tests, revised quarantine guidelines, and forthcoming vaccines.
17:00
How Christmas Bird Counts Help Shape Science
Long-ranging records are helping track changing bird patterns.