Health & Science

Health & Science
4:12 pm
Thu September 5, 2013

Surgeon Cuts Out Heart, So Patient Can Live

Dr. Robert Love is a heart transplant surgeon and director of cardiac surgery at Froedtert Hospital & The Medical College of Wisconsin.
Credit Business Journal of Milwaukee/Wisconsin Hospital Association

Lake Effect's Stephanie Lecci interview cardiothoracic surgeon Dr. Robert Love.

Increasingly, heart transplants are being delayed, and heart failure patients are being saved by mechanical devices.

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The Two-Way
3:53 pm
Thu September 5, 2013

Reports: NSA Has Keys To Most Internet Encryption

The National Security Agency headquarters at Fort Meade, Md.
Saul Loeb Getty Images

Originally published on Thu September 5, 2013 4:12 pm

The National Security Agency has the keys to most Internet encryption methods and it has gotten them by using supercomputers to break them and by enlisting the help of private IT companies, The New York Times and The Guardian are reporting.

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Code Switch
3:35 pm
Thu September 5, 2013

Twitter, Feminism And Race: Who Gets A Seat At The Table?

Our roundtable conversation was sparked by a critique of the way women of color are sidelined in mainstream feminism. Ironically, it was accused of the same.
Karl Dolenc iStockPhoto

The most recent entry in our roundtable on race and online feminism caused a firestorm on Twitter. People were angry that we had invited Jill Filipovic to participate in the conversation and hadn't invited Mikki Kendall, who started the #solidarityisforwhitewomen hashtag that sparked the whole conversation to begin with.

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Around the Nation
3:26 pm
Thu September 5, 2013

Sailors With Disabilities Find Freedom On The Water

Members of the Bay Area Association of Disabled Sailors sail every weekend near San Francisco's Pier 40. The all-volunteer group serves people with a range of physical, developmental and mental disabilities.
Emily Green for NPR

Originally published on Tue September 10, 2013 4:21 pm

If you think sailing at 40 mph sounds challenging, imagine doing it all alone without the use of your arms or legs, or without hearing or with limited vision. Every weekend in San Francisco, a group of sailors with disabilities does just that, taking to the water to push their bodies to the limit.

Cristina Rubke and her father, Chris, are members of the Bay Area Association of Disabled Sailors. On a recent Saturday, they were at San Francisco's Pier 40, where the dock is awash in activity.

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Joe's Big Idea
2:38 pm
Thu September 5, 2013

Coronal Holes: The (Rarely Round) Gaps In The Sun's Atmosphere

NASA's Solar Dynamics Observatory captured this picture of the sun on June 18. The dark blue area in the upper left quadrant of the sun is a huge coronal hole more than 400,000 miles across. Coronal holes are areas of the sun's outermost atmospheric layer — the corona — where the magnetic field opens up and solar material quickly flows out.
NASA/SDO

Originally published on Tue September 10, 2013 4:21 pm

There's a hole in the sun's corona. But don't worry — that happens from time to time.

"A coronal hole is just a big, dark blotch that we see on the sun in our images," says Dean Pesnell, project scientist for NASA's Solar Dynamics Observatory. "We can only see them from space, because when we look at them [through] a regular telescope, they don't appear."

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