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Listen to Science Friday live on Fridays from 2-4 p.m. ET
April 19, 2024
Superfund sites contain extreme pollution. Flooding—made worse by climate change—could carry their toxic contaminants into surrounding areas. Plus, researchers in Buenos Aires have figured out a way to tap into bird dreams. And, a citizen science project aims to sample the waters of hundreds of lakes worldwide for environmental DNA.
12:09
News Roundup: The Birth of the Moon, E.T. Life, and LHC Season Two
Washington Post science blogger Rachel Feltman gives us her top stories this week, and the BBC’s Jonathan Webb tells us what to expect from the revved-up particle collider.
10:48
The Math Game Behind the Iran Nuclear Talks
Energy secretary Ernest Moniz joins us to talk about the science behind the diplomacy.
16:16
Building Cancer Vaccines From Tumor Mutations
Researchers look to the genome of a patient’s tumor to build a cancer vaccine.
4:55
Catching a Non-Stop, Transatlantic Flight on a Songbird’s Back
The blackpoll warbler, a songbird that weighs 12 grams, can fly 1,700 miles—non-stop—to its wintering grounds.
16:40
Cracking the Egg
There’s a better way to make hard-boiled eggs—and it doesn’t involve boiling.
6:56
Mercury: The Ashtray of the Solar System?
Scientists say that dust from passing comets could have darkened the surface of Mercury.
17:16
Festival of Fake Hypotheses Generates Real Laughs
The satirical science festival BAHFest challenges science fans to construct real arguments for completely bogus hypotheses.
18:25
A Climate Pledge, a Medieval Antibiotic, and an Exoskeletal Boot
In the news roundup this week, Eric Holthaus breaks down the new U.S. climate pledge.
8:12
Malaria Parasite Lures Mosquitoes With Bait-and-Switch
The malaria parasite manufactures lemon-and-pine-scented aromas that attract mosquitoes.
29:48
Understanding the Dark Side of Physics
Physicists discuss the quest to understand dark energy and dark matter.