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Sports
1:05 pm
Fri July 20, 2012

Technology Could Give Athletes An Edge At Olympic Park

Engineers say technologies like spray-on clothing and 3D-printed shoes could help future Olympians break records. The Institution of Mechanical Engineers' Philippa Oldham discusses how technology impacts sporting performance and why engineers should work closely with regulators.

Environment
12:56 pm
Fri July 20, 2012

Its Budget Sunk, Undersea Lab May Have To Surface

Florida's Aquarius Reef Base is the only working undersea lab left today. But now that federal funds have dried up, it may be forced to surface. Oceanographer Sylvia Earle joins Science Friday from inside Aquarius, 60 feet underwater, to talk about sponges, corals and other life she's observed on the reef.

Environment
12:55 pm
Fri July 20, 2012

Melting The World's Biggest Ice Cube

Antarctica has 90 percent of the world's ice--and it's melting. Ice sheet guru Bob Bindschadler talks about climate change in Antarctica, and rising sea levels across the globe. Plus, biologist Diana Wall talks about hidden life in the barren Dry Valleys, and microbe hunter John Priscu talks about "bugs in the ice."

Television
12:47 pm
Fri July 20, 2012

Neuroscientist Turned Crime Solver in "Perception"

Originally published on Mon July 23, 2012 1:56 pm

Transcript

(SOUNDBITE OF TV SHOW, "PERCEPTION)

ERIC MCCORMACK: (As Doctor Daniel Pierce) In this class, we're interested in what goes on in the brain. And if we were to put someone in an FMRI machine and watch what happens when they make up a lie, we'd see their dorsolateral prefrontal cortex light up like a Christmas tree...

(LAUGHTER)

MCCORMACK: (As Doctor Daniel Pierce) ...because we use our brains when we lie. We use our brains when we're being lied to. But can the brain ever lie to itself?

(SOUNDBITE OF MUSIC)

IRA FLATOW, HOST:

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NPR Story
12:47 pm
Fri July 20, 2012

Sniffing Out The Science Behind Sports Doping

Originally published on Fri July 20, 2012 1:02 pm

How does blood doping boost performance in events like the Tour de France? Do anabolic steroids help the world's fastest man run faster? In his book, Run, Swim, Throw, Cheat , Chris Cooper discusses how these banned drugs work, or don't — and how they are detected.

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