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May 9, 2025
Some car designers are turning from touchscreen controls back to physical buttons. Two researchers explain why that could be better. Plus, geneticists used CRISPR gene editing to grow bigger fruits without sacrificing flavor. And, an executive order could change the political tides for deep sea mining.
17:26
Tracking Your Local (Space) Weather
How—and why—scientists keep a close eye on the activity of our nearest star.
17:41
How To Clone A Mammoth
An expert in the field of ancient DNA explains the why’s and how to’s of woolly mammoth de-extinction.
12:10
‘Thrifty’ Metabolisms, Bad News Bees, and a Pricey Jar of Peanut Butter
Virginia Hughes of BuzzFeed News joins us for a roundup of her top science stories of the week.
77:37
Science Friday, Live From Huntsville
Hear the full show as Ira and Science Friday take the stage at Huntsville, Alabama’s own U.S. Space & Rocket Center.
2:41
Animal Moms: From Lion to Mouse
Several scientists share stories of their favorite Animal Kingdom matriarchs with Science Friday, just in time for Mother’s Day.
14:13
Charting Music’s Big Revolutions
An evolutionary biologist brings big data to bear on 50 years of pop music history.
17:18
Eugenia Cheng: How To Bake Pi
In her new book How to Bake Pi, mathematician Eugenia Cheng cooks up digestible math lessons on number theory to topology.
12:17
MicroRNA and Cancer Therapeutics
Could ingested plants be used as a delivery system of therapeutic microRNAs?
6:26
Flash of the Disco Clam
Reminiscent of the flashy dance halls and shag carpets of the ’70s, the disco clam flaunts frilly tentacles and its very own light show.
9:46
The Science Club Looks Into the Heart of the Sun
This season’s Science Club challenge: Tell us what the sun does.