Science

Remembrances
4:01 pm
Fri March 1, 2013

'Breathable' Nail Polish Creator Searched For A Healthier Cosmetic

Originally published on Fri March 1, 2013 5:03 pm

Audie Cornish talks with AP correspondent Vanessa Gera about Polish inventor Wojciech Inglot, who died last weekend. Inglot invented a "breathable" nail polish, which became a surprise hit among Muslim women. The special polish allows them to fulfill the religious obligation of hand-washing before prayers, and still keep their manicures.

Energy
4:01 pm
Fri March 1, 2013

State Department Finds No Major Objections To Keystone XL Pipeline Proposal

Originally published on Fri March 1, 2013 7:01 pm

Transcript

AUDIE CORNISH, HOST:

From NPR News, this is ALL THINGS CONSIDERED. I'm Audie Cornish.

MELISSA BLOCK, HOST:

And I'm Melissa Block. We've reported a lot on the fight over the Keystone XL pipeline. It would carry oil from the tar sands of Canada all the way down to the Gulf of Mexico. And today, there's a development in this story. The State Department has released a new analysis of environmental impacts of the pipeline.

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Science
4:01 pm
Fri March 1, 2013

Earth Provides Little Warning Before 'Catastrophic' Sinkholes

Originally published on Fri March 1, 2013 7:01 pm

Transcript

AUDIE CORNISH, HOST:

From NPR News, this is ALL THINGS CONSIDERED. I'm Audie Cornish.

MELISSA BLOCK, HOST:

And I'm Melissa Block. Late last night in Sefner, Florida, near Tampa, a giant sinkhole opened up suddenly under the home of Jeffrey Bush. The hole measures some 30 feet across. It's at least 20 feet deep. Five people escaped the home, but Mr. Bush was plunged into the sinkhole and is feared dead.

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Research News
4:01 pm
Fri March 1, 2013

Study: Depression, Autism And Schizophrenia Share Genetic Links

Originally published on Fri March 1, 2013 7:01 pm

Transcript

AUDIE CORNISH, HOST:

Scientists have known for some time that genes play a role in disorders like major depression, bipolar disorder, autism, schizophrenia and ADHD. But a major new study published in the journal Lancet suggests that those five disorders may actually share some of the same genetic links. The study analyzed the DNA of more than 60,000 people around the world. Jordan Smoller is a professor of psychiatry at Massachusetts General Hospital and Harvard Medical School. And he helped lead the study. I asked him what the study set out to find.

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Energy
3:32 pm
Fri March 1, 2013

Natural Gas Dethrones King Coal As Power Companies Look To Future

American Electric Power's natural gas-burning plant in Dresden, Ohio, is one of the energy company's new investments in alternatives to coal-burning plants.
Michael Williamson The Washington Post/Getty Images

Originally published on Fri March 1, 2013 7:01 pm

The way Americans get their electricity is changing. Coal is in decline. Natural gas is bursting out of the ground in record amounts. And the use of wind and solar energy is growing fast. All this is happening as power companies are trying to choose which kind of energy to bet on for the next several decades.

Until recently, half of these plants burned coal to make electricity. Now, that's down to about one-third. Since 2010, about 150 coal plants either have been retired or it's been announced they will be retired soon.

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