Science

Animals
4:02 pm
Thu May 1, 2014

For Red Deer, Iron Curtain Habits Die Hard

Originally published on Thu May 1, 2014 7:32 pm

Two decades after a Cold War-era fence came down, red deer in the Czech Republic remain reluctant to cross into Germany — a fact suggesting that some deer are capable of teaching certain behaviors. Pavel Sustr headed the research team on the red deer, and he explains more.

Copyright 2014 NPR. To see more, visit http://www.npr.org/.

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Health
3:54 pm
Thu May 1, 2014

'Provocative' Research Turns Skin Cells Into Sperm

New research could be promising for infertile men. Scientists were able to make immature sperm cells from skin cells. Their next challenge is to make that sperm viable.
iStockphoto

Originally published on Fri May 2, 2014 7:46 am

Scientists reported Thursday they had figured out a way to make primitive human sperm out of skin cells, an advance that could someday help infertile men have children.

"I probably get 200 emails a year from people who are infertile, and very often the heading on the emails is: Can you help me?" says Renee Reijo Pera of Montana State University, who led the research when she was at Stanford University.

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Shots - Health News
9:46 am
Thu May 1, 2014

New Virus Related To Smallpox Is Found In Republic Of Georgia

Disease detective Neil Vora of the Centers for Disease Control and Prevention looks for the new smallpox-like virus in Georgian cattle.
Darin Caroll CDC

Originally published on Thu May 1, 2014 3:24 pm

Two herdsmen in the country of Georgia have been infected with a brand-new virus, scientists from the Centers for Disease Control and Prevention said Thursday.

The newly identified virus is a second cousin to smallpox. And, like smallpox, it causes painful blisters on the hands and arms‎. Other symptoms include a fever, swollen lymph nodes and overall weakness, CDC scientists reported at a meeting in Atlanta.

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Shots - Health News
8:13 pm
Wed April 30, 2014

Experimental Technique Coaxes Muscles Destroyed By War To Regrow

A cross-section of skeletal muscle in this light micrograph shows the individual, parallel muscle fibers (red). These fibers work in concert to power movement.
Thomas Deerinck, NCMIR ScienceSource

Originally published on Thu May 1, 2014 8:35 am

Ron Strang was on patrol in Afghanistan when a primitive land mine exploded.

"When it went off, it came across the front of my body," Strang says. Though he survived the blast, his left leg was never the same. Shrapnel destroyed most of the muscle on his left thigh. He used to run, swim and hike. But even after he recovered, those days of carefree movement were gone.

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It's All Politics
5:06 pm
Wed April 30, 2014

Nino's No-No: Justice Scalia Flubs Dissent In Pollution Case

Whether the error in Supreme Court Justice Antonin Scalia's recent dissent was originally his fault or a clerk's doesn't make it less cringeworthy.
Alex Wong Getty Images

Originally published on Wed April 30, 2014 6:28 pm

All of us who write for a living know what it's like to completely forget something you wrote 13 years ago.

But when a Supreme Court justice pointedly cites the facts in a decision he wrote, and gets them exactly wrong, it is more than embarrassing. It makes for headlines among the legal cognoscenti.

I'm not sure I rank as one of the cognoscenti, but here's my headline for Justice Antonin Scalia's booboo: "Nino's No-No."

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