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Shots - Health News
6:57 am
Fri October 11, 2013

What Humans Can Learn From A Simple Kiss

Katherine Streeter for NPR

Originally published on Tue October 15, 2013 1:14 pm

At a basic level, kissing is a biohazard. What is love then, if not the willingness to expose yourself to a host of nasty diseases lurking in your partner's mouth?

But could kissing also be a tool with a purpose?

Psychology graduate student Rafael Wlodarski, from the University of Oxford, wanted to find out. Results from his experiments supported two of the existing hypotheses about why we kiss. First, we kiss to assess potential mates. Second, we kiss the mate we've found to maintain attachment.

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StoryCorps
2:59 am
Fri October 11, 2013

A Grandmother, Her Grandson And Fitting In — Together

Barbara Handelsman, 80, and her grandson Aaron Handelsman, 20 — birds of a feather.
StoryCorps

Originally published on Fri October 11, 2013 11:52 am

Growing up, Barbara Handelsman often felt out of step with her family.

"When I was really little, I thought my sister always had all the power because she was pudgy and cute, where I had all elbows and knees," Barbara says. "I was so shy. I had no idea how to be the popular kid, and so I felt incompetent when it came to trying to be an A+ anything."

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Around the Nation
2:58 am
Fri October 11, 2013

The Shutdown News Isn't All Bad For A Few American Indian Tribes

Mariluisa and Andrea Caricchia traveled 6,000 miles from Italy to spend their honeymoon at the Grand Canyon. Instead, they are exploring tribal land.
Laurel Morales KJZZ

Originally published on Fri October 11, 2013 11:16 am

Grand Canyon National Park is closed for the government shutdown, but tourists determined to see it can take in views from reservation land. The Hualapai Tribe owns Grand Canyon West, where visitors can venture onto a Plexiglas horseshoe walkway that stretches out over the chasm below.

On the east side of the Grand Canyon, visitors are flocking to the Navajo Nation, where Nita Rodriguez gives a tour.

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All Tech Considered
2:57 am
Fri October 11, 2013

3-D Printing A Masterwork For Your Living Room

Cosmo Wenman generated this 3-D model of the Ares Borghese, based on hundreds of photos, from the Basel Sculpture Hall. Wenman publishes the scans online, so that anyone can use them to 3-D print a replica of the masterpiece.
Courtesy of Cosmo Wenman

Originally published on Fri October 11, 2013 12:22 pm

You may never be able to get to Italy to see Michelangelo's David — but advances in 3-D printing technology are making it possible for you to create an almost perfect replica.

It's an idea that Cosmo Wenman is hoping will catch on. He's pushing the edges of how 3-D printing can be used to make classic works accessible.

I followed Wenman on an excursion to the Cantor Center for Visual Arts at Stanford University. These days, a lot of museums let people take photos of art, and Wenman takes a lot of them.

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Shots - Health News
6:48 pm
Thu October 10, 2013

Shutdown Imperils Costly Lab Mice, Years Of Research

Bob Adams is a lab animal veterinarian at Johns Hopkins University.
Maggie Starbard NPR

Originally published on Thu October 10, 2013 8:33 pm

The government shutdown is likely to mean an early death for thousands of mice used in research on diseases such as diabetes, cancer and Alzheimer's.

Federal research centers including the National Institutes of Health will have to kill some mice to avoid overcrowding, researchers say. Others will die because it is impossible to maintain certain lines of genetically altered mice without constant monitoring by scientists. And most federal scientists have been banned from their own labs since Oct. 1.

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