17:17
Our Inevitable Cosmic Apocalypse
We revisit a 2020 interview with cosmologist Katie Mack about how the universe could end. Plus, remembering psychologist Daniel Kahneman.
16:41
The Bumpy Road To Approving New Alzheimer’s Drugs
After a controversial Alzheimer’s medication was discontinued, a new anti-amyloid drug receives extra scrutiny from the FDA.
11:39
UN Report Confirms 2023 Was Hottest Year On Record
The World Meteorological Organization’s report confirms last year had the highest temperatures on record and predicts an even hotter 2024.
17:09
Swimming Sea Lions Teach Engineers About Fluid Dynamics
Understanding how sea lions move through water could help engineers design better underwater vehicles.
12:16
Why This NASA Satellite Is Studying Plankton
NASA’s new PACE satellite will study how these tiny creatures could affect Earth’s climate, and how aerosols influence air quality.
17:30
The ‘Asteroid Hunter’ Leading The OSIRIS-REx Mission
In a new memoir, planetary scientist Dr. Dante Lauretta takes readers behind the scenes of a mission to secure a sample from the asteroid Bennu.
17:05
The Legacy Of Primatologist Frans de Waal
Dr. Frans de Waal, who died this month, helped humans understand the emotional lives of our closest living animal relatives.
16:54
Botanical Rescue Centers Take In Illegally Trafficked Plants
The U.S. Botanic Garden is one of 62 locations across the United States that rescue endangered species poached in the wild.
12:08
Scientists Warn Against Nasal Rinsing With Unboiled Tap Water
A recent study looked into life-threatening infections, and a few deaths, linked to the use of tap water with devices like neti pots.
17:31
Abortion-Restrictive States Leave Ob-Gyns With Tough Choices
Post-Dobbs, ob-gyns and medical students alike must navigate the risk of criminal prosecution associated with patient care in some states.