Science

Science
11:00 am
Fri August 9, 2013

Desktop Diaries: Tim White

"People get really interested in learning about where they came from. It's genealogy writ large," says paleoanthropologist Tim White about evolutionary history. When White isn't hunting for remains of our human ancestors in Africa, he's stationed in his museum-like office at the University of California, Berkeley, where he's director of the Human Evolution Research Center.

TED Radio Hour
9:01 am
Fri August 9, 2013

The Hackers

When typical solutions fall short, why not find a different way?
Thinkstock

Originally published on Fri December 6, 2013 9:08 am

A hacker is somebody who doesn't ask how something works — they just see what works. — Jay Silver

Science and technology now allow us to "hack" solutions to the biggest challenges of our time. But how far is too far? And what are the consequences of these hacks? In this hour, we hear stories from TED speakers who dare to hack the brain, the climate, and even the animal kingdom in hopes of creating a better world.

TED Radio Hour
9:01 am
Fri August 9, 2013

Are We Ready To Hack The Animal Kingdom?

James Duncan Davidson TED

Originally published on Thu December 26, 2013 12:46 pm

Part 2 of the TED Radio Hour episode The Hackers.

About Stewart Brand's TEDTalk

Mankind has driven species after species extinct. Now Stewart Brand says, we have the technology to bring back the species that we wiped out. So should we? Which ones? He asks a big question whose answer is closer than you may think.

About Stewart Brand

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TED Radio Hour
9:01 am
Fri August 9, 2013

Can Hacking The Brain Make You Healthier?

courtesy of TED

Originally published on Thu December 26, 2013 12:45 pm

Part 5 of the TED Radio Hour episode The Hackers.

About Andres Lozano's TEDTalk

Neurosurgeon Andres Lozano talks about dramatic findings in deep brain stimulation including a woman with Parkinson's who instantly stops shaking, and brain areas eroded by Alzheimer's that are brought back to life.

About Andres Lozano

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TED Radio Hour
9:01 am
Fri August 9, 2013

Can Hacking The Stratosphere Solve Climate Change?

Robert Leslie TED

Originally published on Thu June 26, 2014 1:43 pm

Part 3 of the TED Radio Hour episode The Hackers.

About David Keith's TEDTalk

Environmental scientist David Keith proposes a cheap and shocking way to address climate change: What if we inject a huge cloud of sulfur into the atmosphere to deflect sunlight and heat?

About David Keith

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