Audio
Listen to Science Friday live on Fridays from 2-4 p.m. ET, or listen to our daily podcast
BROADCASTS
Listen to the full 2-hour Science Friday broadcast, from last week or any week you like.
13:24
Getting A Grasp On The Clever Cephalopod
The nautilus, the “living fossil” of cephalopods, can uncover the origins of the complex brain of modern cephalopods.
20:39
Food Failures: Avoiding Grilling and Barbecue Pitfalls
Marinade myths, charcoal chemistry, and the elusive “smoke ring”—the science behind barbecue and grilling.
12:03
Shedding Light on the Science of Sunscreen
How does sunscreen protect our skin from harmful radiation, and what is the meaning behind SPFs?
16:24
Beer Science: Crafting the Perfect Pint
Two of Oregon’s craft brew experts pore over hops, yeast, malt, and the microbiology of beer.
12:03
At Reed College, Nuclear Education That’s Really ‘Hands-On’
At Reed College, undergraduates keep a nuclear reactor running.
17:23
Untangling the Web of Spider Science
Arachnologist Greta Binford traces the evolution of spiders by examining their venom.
16:13
What Happens After the Robot Apocalypse?
In “Robogenesis,” sci-fi author Daniel H. Wilson imagines the world post-robot uprising.
29:38
Reinventing How City Dwellers Get Around
Portland, Oregon, is a hotbed for transit innovation. Will other cities catch on?
16:34
‘Do Fathers Matter?’ Explores Dad’s Influence
In his new book, Paul Raeburn writes of the surprising biological and genetic connections fathers have with their children.
17:20
Is NASA Ready To Make The Leap To A Manned Mission To Mars?
What technologies, budget, and partners would NASA needed for a successful manned mission to Mars?