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The Salt
11:33 am
Fri February 1, 2013

Pig Out In The Winter Or When Money's Tight? Blame Evolution

When times are tough, that prehistoric urge to splurge on high-calorie treats like M&Ms still kicks in.
Daniel M.N. Turner NPR

Originally published on Fri February 1, 2013 4:39 pm

Has the recession made you fat?

To the long and growing list of risk factors known to increase the risk of obesity, scientists recently added a new one: scarcity.

People given subtle cues that they may have to confront harsh conditions in the near future choose to eat higher-calorie food than they might do otherwise, a response that researchers believe is shaped by the long hand of evolution.

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Economy
11:12 am
Fri February 1, 2013

Can A Housing Comeback Save Lagging Job Numbers?

The winter may not be over, but economists are looking to spring for good news when it comes to jobs. Host Michel Martin speaks with NPR Senior Business Editor Marilyn Geewax about whether a strengthening housing market could boost stalling jobs numbers.

What's New?
11:03 am
Fri February 1, 2013

Nature Has A Formula That Tells Us When It's Time To Die

Courtesy of Yunfun Tan

Originally published on Sat January 26, 2013 9:19 pm

Editor's Note: Robert has added a postscript to this post. Scroll down or click here to read it.


We wax, we wane. It's the dance of life.

Every living thing is a pulse. We quicken, then we fade. There is a deep beauty in this, but deeper down, inside every plant, every leaf, inside every living thing (us included) sits a secret.

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Shots - Health News
11:02 am
Fri February 1, 2013

Are NFL Football Hits Getting Harder And More Dangerous?

Adam Cole NPR, Getty Images, AP Images

Originally published on Mon February 4, 2013 6:56 am

Super Bowl XLVII will kick off Sunday with its typical bombastic fanfare: Beyonce will wow us with her live halftime show, and "space baby" commercials will overload us with cuteness.

But this year, there's a gray cloud hanging over the Super Bowl: the mounting anger about devastating injuries to players' brains and bodies.

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The Two-Way
11:01 am
Fri February 1, 2013

Energy Secretary Steven Chu Will Resign

Energy Secretary Steven Chu.
Department Of Energy

Energy Secretary Steven Chu will resign once his replacement has been confirmed.

Politico, which broke the news this morning, reports that Chu made the announcement in a memo to colleagues.

Politico adds:

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Deceptive Cadence
10:58 am
Fri February 1, 2013

I'm OK, You're Slightly Flat

Pablo Helguera

Got an idea for a classical cartoon, or a reaction to this one? Leave your thoughts in the comments section.

Pablo Helguera is a New York-based artist working with sculpture, drawing, photography and performance. His new book is Helguera's Artunes. You can see more of his work at Artworld Salon and on his own site.

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NPR Story
10:57 am
Fri February 1, 2013

How Owls Turn Heads

Originally published on Fri February 1, 2013 12:03 pm

Transcript

IRA FLATOW, HOST:

Up next, Flora Lichtman is here with Video Pick of the Week, fresh from being the recent winner of the Cyberscreen Film Festival. Well, congratulations, Flora.

FLORA LICHTMAN, BYLINE: Oh, thank you, Ira.

FLATOW: It was for optical illusion piece.

LICHTMAN: Yes. Step into an optical illusion was the winner. Thank you. But, really, I mean, I'm still stuck on dung beetles.

(LAUGHTER)

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NPR Story
10:57 am
Fri February 1, 2013

Dung Beetles Use Cosmic GPS to Find Their Way

Originally published on Fri February 1, 2013 12:03 pm

Transcript

IRA FLATOW, HOST:

Now for a surprising find from the insect world. The dung beetle, that insect known for sculpting little balls of animal feces that they roll around and later feast on. Well, it turns out that these beetles have a built-in cosmic GPS that helps them navigate around. Dung beetles use light - listen to this - use light from the Milky Way to orient themselves at night. It's all in a paper published earlier this month in the journal Current Biology.

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NPR Story
10:57 am
Fri February 1, 2013

Preserving Science News in an Online World

Originally published on Fri February 1, 2013 12:49 pm

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY, I'm Ira Flatow. When you read a news article online, how much attention do you pay to the comments that follow at the bottom? What about how many times the story has been re-tweeted or how many Facebook likes it has? Do you pay attention to those?

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Law
10:54 am
Fri February 1, 2013

Border Mayors On Frontier Of Immigration Debate

Transcript

MICHEL MARTIN, HOST:

I'm Michel Martin, and this is TELL ME MORE, from NPR News. Coming up, unemployment is up, the GDP is down, but economists are still kind of happy - well, as happy as economists get. NPR's Marilyn Geewax is going to interpret all that for us in just a few minutes. But first, we turn to a debate that our national leaders are finally taking up again over how to fix an immigration system that just about everybody agrees is broken.

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