Science

The Salt
3:19 pm
Fri May 3, 2013

Unraveling The Mystery Of A Rice Revolution

Rice farmers in Indonesia plant rice seedlings using the "system of rice intensification."
Courtesy of SRI International Network and Resources Center

Originally published on Fri May 3, 2013 4:02 pm

It's a captivating story: A global rice-growing revolution that started with a Jesuit priest in Madagascar, far from any recognized center of agricultural innovation. Every so often, it surfaces in the popular media — most recently in The Guardian, which earlier this year described farmers in one corner of India hauling in gigantic rice harvests without resorting to pesticides or genetic modification.

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The Two-Way
1:28 pm
Fri May 3, 2013

NASA: Warming Climate Likely Means More Floods, Droughts

Flash floods followed heavy rains in northern India in September.
AFP/Getty Images

Originally published on Mon May 6, 2013 11:53 am

The Earth's wettest regions are likely to get wetter while the most arid will get drier due to warming of the atmosphere caused by increased levels of carbon dioxide, according to a new NASA analysis of more than a dozen climate models.

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NPR Story
9:49 am
Fri May 3, 2013

Ancient Earth May Have Smelled Like Rotten Eggs

Originally published on Fri May 3, 2013 12:03 pm

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. Imagine stepping onto the Earth two billion years ago, taking a stroll along the shores of an ancient beach near the northern edge of what today is Lake Superior. You wouldn't see any trees. They didn't hit the scene until, oh, another billion-and-a-half years. What you might see, though, if you had a microscope, were tiny bacteria-like organisms on the shore having a ball eating each other.

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NPR Story
9:49 am
Fri May 3, 2013

Living Inside the Box

Transcript

IRA FLATOW, HOST:

Here with us now is Flora Lichtman, our correspondent and managing editor for video. Flora, welcome.

FLORA LICHTMAN, BYLINE: Hi.

FLATOW: What wonderful stuff do you have for us this week?

LICHTMAN: Well, from the less practical or the no practical application to the very practical in this week's Video Pick.

FLATOW: Ooh.

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NPR Story
9:49 am
Fri May 3, 2013

Scientists Seek To Take The Measure of Antimatter

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY.

Up next, another installment in the continuing quest to understand antimatter, that stuff that's supposed to be the opposite of matter. It's supposed to have been created during the Big Bang in equal amounts as normal matter, but for some reason, it's all disappeared. No one knows why - yeah, that stuff or actually that anti-stuff.

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