Science & Environment

Animals
4:15 pm
Sun January 13, 2013

The Kraken Is Real: Scientist Films First Footage Of A Giant Squid

A giant squid stars in this still image taken from the footage Edie Widder shot. It's the first-ever video of these giant squids, and it'll debut in a Discovery Channel documentary airing in late January.
Edie Widder Discovery Channel

Originally published on Sun January 13, 2013 7:25 pm

For thousands of years, sailors have told stories of giant squids. In myth and cinema, the kraken was the most terrible of sea monsters. Now, it's been captured — on a soon-to-be-seen video.

Even after decades of searching, giant squids had only been seen in still photographs. Finally, in last July, scientists filmed the first video of a live giant squid swimming some 2,000 feet below the surface of the Pacific Ocean.

Edie Widder is the ocean researcher who shot the footage, which is slated to be released in a Discovery Channel documentary later this month.

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Environment
5:53 pm
Sat January 12, 2013

From Corn Belt To Main Street: The Drought's Far-Reaching Grasp

The sun shines above a farm near White City, Kan., in November.
Orlin Wagner AP

Originally published on Sat January 12, 2013 7:37 pm

The U.S. had its hottest year on record last year. That heat, combined with the relatively dry winter that came before, has brought a historic drought.

From forest fires and low crop yields, to infrastructure and recreation, the drought has been costly, with early estimates putting the cost at between $50 billion and $80 billion.

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Krulwich Wonders...
7:33 am
Sat January 12, 2013

Phooey On Flu

A lot of you have had it by now, or are having it or are about to be exposed. This year's flu is called "H3N2" and this week it's doing big business in about 47 states, Chicago and New York. If you've had a flu shot and if you wash your hands several times a day for 20 seconds, (which is the time it takes to hum "Happy Birthday to You" two times through) you might reduce your odds of getting sick.

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Energy
6:21 pm
Fri January 11, 2013

Coal Loses Crown As King Of Power Generation

Georgia Power's coal-fired steam-turbine electric generating Plant Bowen in Euharlee, Ga., seen in 2009. The utility is planning on shuttering 15 coal- and oil-fired generating units at its facilities.
Karen Bleier AFP/Getty Images

Originally published on Fri January 11, 2013 6:31 pm

Just a few years ago, Georgia Power generated nearly three-fourths of its electricity with coal. Last year, for the first time, natural gas edged out coal, and just this week the company announced plans to close 10 coal-fired power generators within the next few years.

"We do recognize this is a historic event for our company. We've never announced this many closings at one time," says Mark Williams, a company spokesperson.

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Energy
4:54 pm
Fri January 11, 2013

After Accidents, U.S. To Review Shell's Drilling In Arctic Ocean

Originally published on Fri January 11, 2013 6:11 pm

Melissa Block talks with science correspondent Richard Harris about Shell's troubled history in the Arctic.

The Salt
2:24 pm
Fri January 11, 2013

In The Battle Between Health And Taste, Why White Bread Still Wins

White bread, we just can't quit you.
iStockphoto.com

Originally published on Wed January 16, 2013 8:59 am

The tantalizing aroma of freshly baked brioche is hard to resist, while a virtuous loaf of whole wheat often lacks that same allure. Blame it on the ferulic acid.

See, whole-wheat bread contains all parts of the wheat, including the bran, but white bread does not. That bran in the wheat bread contains the aforementioned ferulic acid, which overrides the compounds that give white bread its mouthwatering smell, according to new research.

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Medical Treatments
1:03 pm
Fri January 11, 2013

Using Genetics to Target Cancer's Achilles' Heel

Originally published on Mon January 28, 2013 11:25 am

Transcript

IRA FLATOW, HOST:

Next up, yet another way that genetics is giving rise to new ways to treat cancer. A few months ago I was at a conference focusing on individualized medicine; that's treating people individually, using medicines that were designed for each person's genetic makeup. It's a new frontier that we'll be talking about more.

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Fitness & Nutrition
1:03 pm
Fri January 11, 2013

The Fallacies Of Fat

Originally published on Thu January 17, 2013 10:29 am

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. This isn't going to take you by surprise, but America is fat. One in three adults is obese. For kids, it's one in six. But don't forget the infants. Doctors say there's now an obesity epidemic among six-month-old babies. And if you think you're safe because you're thin, consider that up to 40 percent of thin people have metabolic syndrome, in other words, on the road to type 2 diabetes, even if they can't tell by looking in the mirror.

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Health
1:03 pm
Fri January 11, 2013

Pap Test May Detect More Than Just Cervical Cancer

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY, I'm Ira Flatow. Pap tests are routinely used to screen women for signs of cervical cancer, but now researchers from Johns Hopkins University in Baltimore say the tests might be able to detect ovarian and uterine cancers as well.

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NPR Story
12:01 pm
Fri January 11, 2013

Getting A Handle On Why Fingers Wrinkle

Originally published on Fri January 11, 2013 1:03 pm

Transcript

IRA FLATOW, HOST:

Up next, Flora Lichtman is here with our Video Pick of the Week. Hi, Flora.

FLORA LICHTMAN, BYLINE: Hi, Ira.

FLATOW: Now, we've got some digital research on this one. The other - the classic definition of digits, which...

LICHTMAN: The analog digital, your fingers.

FLATOW: Your fingers. That's what it means in Latin or something, right?

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