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Listen to Science Friday live on Fridays from 2-4 p.m. ET
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?
16:35
It’s Still A Wild, Wonder-Filled World
A new book of nature writing revels in creatures both strange and glorious—and explores why even a threatened world contains wonder.
17:08
Why A Medium-Sized Black Hole Is Surprising Physicists
The discovery of a medium-sized black hole offers new insights into how black holes form and grow.
11:18
How Do You Solve The Problem Of Vaccine Distribution?
Questions swirl around how to prioritize who gets the first COVID-19 vaccines. Plus, an update on Space X’s Starlink satellite constellation.
17:11
Amid The Pandemic, Other Diseases Still Lurk
As resources are being devoted to fighting coronavirus, diseases like tuberculosis and HIV may resurge.
16:48
NYC’s Trees: A Natural Defense Against Heat, But Not Equally Shared
Creating an urban forest ecosystem can help reduce the impacts of climate change.
11:58
Can Fungus Survive Climate Change?
Networks of fungi play a critical role in forest ecosystems—but climate change is decreasing their diversity.
16:37
A Cellular Race Through A Maze
Cells can solve mazes. What does this mean for cancer research?
17:25
Fact Check My Feed: Are Kids Really COVID-19 ‘Super Spreaders’?
Headlines disagree about kids and COVID-19. Here’s what the data says.
11:43
How Did Hurricane Laura Get So Bad, So Fast?
How Hurricane Laura got so powerful, so quickly. Plus the strange CDC decision to narrow recommendations for COVID-19 testing.
16:54
Ask A Cephalopod Scientist: Getting Our Arms Around Your Questions
How do you measure cephalopod intelligence? What is the largest cuttlefish? And other questions for a cephalopod scientist.