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10:53 am
Thu February 21, 2013

From Guns To Chocolate: The Possibilities Of 3-D Printing

Originally published on Thu February 21, 2013 2:10 pm

Transcript

JENNIFER LUDDEN, HOST:

Human ears, gun parts, bars of chocolate, musical instruments, robots - just a few of the things that have recently been created from scratch by 3-D printers. Apparently and amazingly, you just put in the materials, upload a design and press start. My printer doesn't even work with just old paper and ink. But we'll hear more about this potential. The possibilities seem endless. Some believe 3-D printing will revolutionize manufacturing, but the technology is also raising thorny questions about copyright and regulation.

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Around the Nation
10:53 am
Thu February 21, 2013

What's Changed For Same-Sex Partners In The Military

Originally published on Thu February 21, 2013 2:10 pm

Transcript

JENNIFER LUDDEN, HOST:

This is TALK OF THE NATION. I'm Jennifer Ludden, in Washington. Neal Conan is away. For same-sex military couples, a lot has changed since the end of "don't ask, don't tell." Just last week, Defense Secretary Leon Panetta announced a list of benefits that will now or soon apply to the same-sex partners of service members.

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Author Interviews
10:51 am
Thu February 21, 2013

'Erasing Death' Explores The Science Of Resuscitation

iStockphoto.com

Originally published on Thu February 21, 2013 11:39 am

What happens when we die? Wouldn't we all like to know. We can't bring people back from the dead to tell us — but in some cases, we almost can. Resuscitation medicine is now sometimes capable of reviving people after their heart has stopped beating and their brain has flat-lined; Dr. Sam Parnia, a critical care doctor and director of resuscitation research at the Stony Brook University School of Medicine, studies what these people experience in that period after their heart stops and before they're resuscitated. This includes visions such as bright lights and out-of-body experiences.

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Book Reviews
10:13 am
Thu February 21, 2013

Karen Russell's 'Vampires' Deserve The Raves

Originally published on Thu February 21, 2013 11:39 am

I don't have a good track record when it comes to raving about Karen Russell. Last year, along with my two fellow judges, I nominated Russell's novel, Swamplandia!, as well as two other finalists, for the Pulitzer Prize. Result? The Pulitzer Board made headlines by deciding not to give out the award in Fiction. Nevertheless, I rave on: this time about Russell's new short story collection, Vampires in the Lemon Grove.

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The Two-Way
10:06 am
Thu February 21, 2013

In Wal-Mart's Earnings Report, A Lesson On The Tax Code

A Walmart store in Paramount, Calif. in November of 2012.
Frederic J. Brown AFP/Getty Images

Originally published on Thu February 21, 2013 10:31 am

The New York Times points out something rather interesting about an otherwise mundane business story. Wal-Mart's fourth-quarter earnings report tells the tale of how changes in the tax code has both helped corporations and hurt them.

As the Times puts it, during the fourth quarter of last year, "the tax code gave and the tax code took away."

The paper explains:

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