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February 28, 2025
A federal DEI ban is already prompting changes across science agencies. How will it affect medical research? A journalist traveled to five continents to learn about the afterlife of our trash, and why most “recyclable” plastic actually isn’t. And, the ocean liner SS United States will become an artificial reef in Florida. How do artificial reefs work?
34:56
Dark Matter Eludes Particle Physicists
Most of the “stuff” in the universe is invisible “dark matter,” if our theories are correct. So why is it so hard to find?
7:43
The Best Studied Volcano On The Planet
Plus, researchers uncover the reproductive trickery of stick bugs and a high stakes game of “Pandemic” gets real.
4:10
In Wyoming, A Solution To Wildlife Traffic Accidents May Be In The Bag
Out with the reflectors, in with the canvas totes.
17:14
How Is The Microbiome Keeping Peace? Ask The Immune System
Researchers are learning how immunoglobulin A is responsible for much more than fighting infection in the gut.
16:16
What Can Scientists Bring To Congress?
Many scientists are showing up on the ballot this year. What unique perspectives can they bring to the political process?
12:00
Looking Ahead To Hurricane Season
Forecasters use statistics and modelling to estimate the number of major tropical storms and hurricanes in the months ahead.
34:25
How Seafaring Scientists Are Mapping The Deep
Scientists are discovering new species nearly everywhere they look in the deepest parts of the ocean. Two of them make a case for why this remote habitat is worth our close attention.
6:45
A Trip To The Moon, Hurricane Antimatter, And A Wrong-Way Asteroid
A satellite launched this week would aid in planned Chinese lunar exploration.
4:56
Bringing Electronic Health Records Into The Modern Age
While many medical providers have adopted electronic health records, most of those records mimic the style and utility of the old paper files.
9:29
The Portable Science Museum
This company is shrinking the museum to an accessible, bite-sized learning experience.