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17:20
Can The Rise In Solar Power Balance Out Clean Energy Cuts?
Solar power adoption has been rising fast. Amid recent federal efforts to limit clean energy, will it make a dent in our climate impact?
Lithium May Have A Role In Causing—And Treating—Alzheimer’s
This important breakthrough and other research projects have lost funding because of Trump’s cuts to the NIH.
A Nagasaki Survivor And Physician Recounts His Life’s Work
Dr. Masao Tomonaga was 2 years old when the US bombed Nagasaki. Eighty years later, he reflects on a lifetime of treating other survivors.
Breast Milk Is Understudied. What Are Scientists Learning Now?
There are a lot of claims about breast milk, but we know little about this sophisticated substance. Two researchers update us on the latest.
17:12
The Uncertain Science Behind What We Understand As ‘Truth’
In a new book, mathematician Adam Kucharski traces our relationship to truth, from the ancient Greeks to our AI reality.
12:07
Are Cold Plunges Actually Good For You?
A researcher who studies the effects of extreme cold on the body throws a few drops of icy water on the social media trend.
16:36
Why Is Working Out Good For Your Mental Health?
A workout can be a mental health boost—or a psychological strain. Two exercise researchers discuss what physical activity does to your mind.
17:04
65 Genomes Expand Our Picture Of Human Genetics
Researchers closely examined the genomes of 65 individuals to paint a more complex, and more complete, picture of human genetic diversity.
EPA Seeks To Revoke Scientific Basis For Greenhouse Gas Rules
The “endangerment finding” is the basis for regulations on emissions from cars, power plants, and more. Plus, a robot performs surgery.
17:26
A Reptile’s Baffling Backfin And The Math Of Dashing Dinos
Paleontologists identified a new ancient reptile appendage. And, how fast did dinosaurs run? A longstanding equation for dino speed may be wrong.