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All Tech Considered
12:03 am
Thu February 27, 2014

The Web At 25: Hugely Popular, And Viewed As A Positive Force

A 1992 copy of the world's first Web page. British physicist Tim Berners-Lee invented the World Wide Web in 1989.
Fabrice Coffrini AFP/Getty Images

Originally published on Thu February 27, 2014 1:58 pm

For something that's become so ubiquitous in our lives, the World Wide Web is just a youngster. It was only 25 years ago that Tim Berners-Lee first created a rudimentary information retrieval system that relied on the Internet. It's since exploded into a primary means by which we learn, work and connect. (To put things in perspective, the film Die Hard is older than the World Wide Web.)

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The Two-Way
9:44 pm
Wed February 26, 2014

Mapping Differences In America's Musical Tastes, State By State

A map of the U.S. lists the musical acts that set states apart from each other. It's not a matter of an artist's popularity, says Paul Lamere, who made the map, but of a state's distinct preferences.
Paul Lamere, Director of Developer Platform at The Echo Nest

Originally published on Thu February 27, 2014 1:24 pm

Are you streaming music right now? If you're in America's Pacific region, there's a much better chance you're nodding along with Cat Power rather than grooving to Fantasia, which you'd be more likely to be doing if you were across the country in the South Atlantic. Those observations come from a map titled "Regionalisms in U.S. Listening Preferences."

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The Two-Way
8:10 pm
Wed February 26, 2014

Arizona Gov. Brewer Vetoes Controversial Bill

Gov. Jan Brewer, R-Ariz., on Monday at the White House when she and other state executives met with President Obama.
Kevin Lamarque Reuters/Landov

Arizona Gov. Jan Brewer says she has vetoed controversial legislation that would have allowed business owners in her state to refuse to serve gays and others if those customers somehow offended the proprietors' religious beliefs.

Brewer, a Republican, announced her decision at a news conference held Wednesday afternoon, following a flurry of meetings between the governor and state legislators.

Update at 7:52 p.m. ET Brewer's Comments

"I call them like I see them," Brewer said of the proposal, "despite the cheers or the boos from the crowd."

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Code Switch
7:02 pm
Wed February 26, 2014

To Play The Part, Actors Must Talk The Talk — In Chinese

Chinese billionaire Xander Feng, played by Terry Chen, shakes hands with Francis Underwood, played by Kevin Spacey, in Netflix's House of Cards.
Nathaniel E. Bell Courtesy of Netflix

Originally published on Thu February 27, 2014 12:08 pm

The success of the Netflix series House of Cards lies in the details.

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The Two-Way
6:20 pm
Wed February 26, 2014

Robot Swarm: A Flock Of Drones That Fly Autonomously

An image from a video by the COLLMOT Robotic Research Project shows a group of drones flying autonomously across a field.
COLLMOT Robotic Research Project

Originally published on Wed February 26, 2014 6:31 pm

Can drones, the small unmanned aircraft that are at the forefront of fields from warfare to commercial delivery systems, fly without human intervention? A team of Hungarian researchers answers yes, having created 10 drones that self-organize as they move through the air.

The team based its creation on birds such as pigeons, which fly in tight bunches while making adjustments and decisions. They fitted quadcopters — drones with four rotors — with GPS, processors and radios that allow them to navigate in formation or while following a leader.

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The Far Reach Of The West's Drought
6:03 pm
Wed February 26, 2014

The Search For Drinking Water In California Has Led To The Ocean

Extreme drought conditions in California have state officials looking for alternative sources of water, including desalinated ocean water.
Richard Vogel AP

Originally published on Thu February 27, 2014 12:08 pm

California is getting some much needed rain this week, but more than two-thirds of the state is still in extreme drought conditions, and that has the state thinking about alternative ways of getting water.

On the coast in Carlsbad, Calif., construction workers are building what will be the largest seawater desalination plant in the Western Hemisphere. When finished in early 2016, it is expected to provide up to 50 million gallons of fresh drinkable water every day.

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Shots - Health News
5:42 pm
Wed February 26, 2014

Blood Test Provides More Accurate Prenatal Testing For Down Syndrome

The new test scans a mother's blood for bits of a fetus's DNA.
iStockphoto

Originally published on Thu February 27, 2014 11:24 am

A new blood test offers pregnant women a safe and much more accurate way to screen for Down syndrome.

A study that evaluated the test in 1,914 pregnancies found that the test, which checks DNA, produces far fewer false alarms than the current screening techniques.

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The Salt
5:41 pm
Wed February 26, 2014

Maybe That BPA In Your Canned Food Isn't So Bad After All

Should you fear a chemical inside metal food containers like the ones that hold beans? Government scientists say no.
Chip Somodevilla Getty Images

Originally published on Wed April 30, 2014 12:39 pm

Maybe BPA isn't so bad after all.

The plastic additive has been vilified by environmental advocacy groups. But the chemical had no effect on rats fed thousands of times the amount a typical person ingests, government scientists are reporting in the journal Toxicological Sciences.

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Parallels
5:35 pm
Wed February 26, 2014

Ask Me Anything: Reporting From Ground Zero In Ukraine

NPR's Soraya Sarhaddi Nelson
NPR

NPR's Berlin Correspondent Soraya Sarhaddi Nelson has covered four revolutions in the last three years, including the Arab Spring.

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Parallels
4:49 pm
Wed February 26, 2014

U.S. Has Little Leverage To Stop Political Violence In Venezuela

A demonstrator confronts riot policemen during an anti-government protest in Caracas, Venezuela's capital, on Feb. 22.
Raul Arboleda AFP/Getty Images

Originally published on Thu February 27, 2014 12:08 pm

The escalating political crisis in Venezuela has set off alarms in Washington. But there's little the U.S. has been able to do, aside from criticize the jailing of opposition figures or the rising death toll as protesters continue to take to the streets, blaming the government for high inflation and crime.

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