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The Salt
2:23 am
Fri October 12, 2012

Kelp For Farmers: Seaweed Becomes A New Crop In America

Oyster fisherman Bren Smith on his boat, The Mookie. Smith decided to try his hand at seaweed farming, collaborating with ecology professor Charles Yarish.
Ron Gautreau Courtesy of Bren Smith

Originally published on Fri October 12, 2012 10:02 am

A new kind of crop is being planted in the United States, and it doesn't require any land or fertilizer. Farming it improves the environment, and it can be used in a number of ways. So what is this miracle cash crop of the future?

It's seaweed.

Charlie Yarish, professor of ecology and evolutionary biology at the University of Connecticut, loves seaweed. In nature, he says, when seaweed turns a rich chocolate color, that means the plant is picking up nitrogen, a process called nutrient bioextraction.

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StoryCorps
2:22 am
Fri October 12, 2012

Veteran: Risks In 1950s Bomb Test 'A Disgrace'

The Priscilla event, part of Operation Plumbbob conducted at the Nevada Test Site in 1957, was a 37-kiloton device exploded from a balloon.
U.S. Department of Energy

Originally published on Fri October 12, 2012 4:36 am

In 1957, Joel Healy witnessed one of the largest nuclear tests ever conducted on U.S. soil.

Healy was in the U.S. Army, stationed in the Nevada desert north of Las Vegas at Camp Desert Rock. He was 17 years old and a private first class at the time.

Healy drove dump trucks, moved materials, and built structures, like houses, that would be destroyed by the explosions so the Army could study the effects of a nuclear blast. He also helped build the towers where many of the bombs were detonated.

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Planet Money
2:22 am
Fri October 12, 2012

Gangnam Style: Three Reasons K-Pop Is Taking Over The World

Originally published on Fri March 21, 2014 3:16 pm

Gangnam Style is, among other things, a high-tech, sophisticated export.

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Music Interviews
1:03 am
Fri October 12, 2012

Kaki King: A Guitar Wizard Conjures New Colors

Kaki King's latest album is called Glow.
Shervin Lainez Courtesy of the artist

Originally published on Fri October 12, 2012 4:36 am

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It's All Politics
12:06 am
Fri October 12, 2012

Media Circus: Who Won? The Moderator

Vice President Joe Biden speaks as Republican Rep. Paul Ryan and moderator Martha Raddatz listen during the vice presidential debate at Centre College on Thursday in Danville, Ky.
Michael Reynolds Pool/Getty Images

Originally published on Fri October 12, 2012 11:51 am

Atmospherically, the vice presidential debate pitted old versus new. Vice President Joe Biden lives in a world where no lily goes ungilded, and every 'lative is super. Rep. Paul Ryan speeds through campaigning energetically, like the heroic train in the new movie Atlas Got Cut Using the P90X Workout.

And the moderator Martha Raddatz? She came out guns blazing. No avuncular, passive Jim Lehrer she.

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