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June 13, 2025
US Health Secretary RFK Jr. fired an entire panel that recommends vaccines. Plus, the EPA moves to expedite cleanup of Superfund sites amid budget cuts. Former President Joe Biden’s diagnosis with an aggressive form of prostate cancer has put a spotlight on prostate cancer screening.
20:30
“Hatching Twitter”: A Tale of Booze and Backstabbing
New York Times columnist Nick Bilton’s new book reveals the social network’s dark side.
21:41
Gauging The Impact Of Climate Change On Hurricanes
Is there a link between climate change and stronger hurricanes?
3:20
The Myth of the Woolly Bear
Can woolly bear caterpillars predict winter weather?
24:56
Navigating Dietary Supplement Regulations
Dietary supplements don’t fall under the conventional food or drug FDA regulations.
17:20
India and NASA Home In on Mars
The Mangalyaan orbiter would make India the fourth space program to reach the Red Planet.
7:44
So Far, No Silver Bullet To Stop Lethal Bat Fungus
Scientists say antifungal bacteria could help fight the fungus causing white-nose syndrome.
37:05
Biosecurity for the Age of Redesigned Life
Bioethicists—and the FBI—are rethinking biosecurity for the synthetic biology revolution.
29:58
Chris Hadfield’s Lessons From Life in Orbit
Retired astronaut Chris Hadfield explores life floating through space and back on Earth.
16:51
Einstein’s Real Breakthrough? Quantum Theory
Einstein is best known for relativity, but was his quantum theory more revolutionary?
16:57
To Learn How Your Camera Works, Try Building One
The Bigshot Do-It-Yourself Digital Camera kit gives tinkerers a view of a camera’s anatomy.