Talk Of The Nation on HD2

2 to 4 p.m.
Neal Conan

Genre: 
Composer ID: 
5187f67fe1c86bc61dcd185a|5187f660e1c8ba0921b28404

Pages

NPR Story
1:00 pm
Fri February 17, 2012

Concrete's Role As A Building Block In History

In his book Concrete Planet, author Robert Courland discusses why the concrete first used by the Romans is more durable than the concrete used in most present day buildings. Plus, mineralogist Peter Stemmerman tells us about his invention, Celitement and why it is greener than Portland cement.

NPR Story
1:00 pm
Fri February 17, 2012

Digital Tools Help Document Vanishing Languages

Linguist David Harrison has travelled to remote corners of the world seeking the last speakers of endangered languages. Now, he's using digital tools to to record and revitalize these dying languages. At the AAAS meeting this week, Harrison unveiled 'talking dictionaries' for eight languages.

NPR Story
1:00 pm
Fri February 17, 2012

Should Sugar Be Regulated Like Alcohol?

Writing in the journal Nature, UCSF pediatrician Robert Lustig and colleagues suggest regulating sugar just like alcohol and tobacco--with taxes and age limits, for example--due to what they call the "toxic" effects of too much sweet stuff. Education, they say, is not enough.

NPR Story
1:00 pm
Fri February 17, 2012

Air Pollution Ups Risk Of Stroke, Impaired Memory

Originally published on Fri February 17, 2012 5:52 pm

Transcript

IRA FLATOW, HOST:

Read more
NPR Story
1:00 pm
Fri February 17, 2012

Where's The Cuttlefish

Duke biologist Sarah Zylinski wants to better understand how cuttlefish see the world. Like their relatives octopus and squid, cuttlefish are master camouflagers--and Zylinski says you can learn something about how they process visual information by testing how they change their skin patterns in relation to different backgrounds.

NPR Story
1:00 pm
Fri February 17, 2012

Desert Military Bases Could Be Boon To Solar

Originally published on Fri February 17, 2012 5:52 pm

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. Last week, the government approved the first new nuclear reactor power plants in over 30 years, but in the meantime, the Department of Defense has been investigating a different energy source for its military bases: solar.

My next guest says the military could install seven gigawatts of solar power on its bases. That's roughly equivalent to the output of seven nuclear power plants, and that's all without interfering with bombing ranges or rocket tests and of course the desert tortoise.

Read more
Sports
1:00 pm
Thu February 16, 2012

Op-Ed: 'Linsanity' Is Thrilling, Yet Frustrating

New York Knicks point guard Jeremy Lin sprang into the spotlight after he scored 27 points in a game against the Toronto Raptors. Lin, who previous mostly rode the bench, has become a sensation in the U.S., particularly among many Asian Americans. Journalist Chuck Leung feels a bit conflicted about celebrating Lin's success.

Movies
1:00 pm
Thu February 16, 2012

Moore Explains Changes In Oscar Documentary Rules

The Academy of Motion Picture Arts and Sciences has changed the way they nominate documentaries for the Oscars. One of the most controversial changes — proposed by filmmaker Michael Moore — is that films must be reviewed by The New York Times or the Los Angeles Times.

Economy
1:00 pm
Thu February 16, 2012

Is An Economic Recovery Underway?

Originally published on Thu February 16, 2012 2:44 pm

The number of jobless claims for January 2012 was at the lowest point since March 2008. Businesses are reporting profits, buyers are reporting confidence. Diane Swonk, chief economist for Mesirow Financial, discusses whether it's safe to say an economic recovery has begun.

Middle East
1:00 pm
Thu February 16, 2012

The Anatomy, Complexity Of The Syrian Opposition

Originally published on Thu February 16, 2012 2:15 pm

Transcript

NEAL CONAN, HOST:

This is TALK OF THE NATION. I'm Neal Conan in Washington. Almost every day for about a year now, we've heard about the activities of the Syrian opposition: marches and demonstration that in the face of brutal attacks evolve toward armed resistence.

Read more

Pages