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Science
3:36 pm
Sun July 28, 2013

'Batman' Style: How We Can See With Sound, Too

Echolocation is second nature to animals such as bats and dolphins. Can humans also find their way using sound as a tool?
Ian Waldie Getty Images

Originally published on Mon July 29, 2013 10:30 am

Birds do it. Bats do it. Now even educated people do it. Echolocation is the process used by certain animals to identify what lies ahead of them, by emitting sounds that bounce off objects.

Now a team of researchers has created an algorithm that could give the rest of us a chance to see with sound.

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Science
3:34 pm
Sun July 28, 2013

The Rise Of Bloodsucking Insects You Can't Just Swat Away

Originally published on Sun July 28, 2013 5:24 pm

Steamy days, sultry nights and swarming bugs all make up the thrum of life in the heart of summer. But more and more, our summers are assaulted by the bloodsucking kind of bugs, namely mosquitoes and ticks.

More than a nuisance, new species can impact our health and indicate larger environmental trends.

Beautiful And Adaptable

One relative newcomer prowling the scene is the Asian tiger mosquito. Named for its unique markings, it is black with white stripes.

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Environment
3:29 pm
Sun July 28, 2013

Conservationists Call For Quiet: The Ocean Is Too Loud!

The beaked whale is one of the most vulnerable of all whale species to underwater noise pollution.
Robin Baird/Cascadia Research

Originally published on Sun July 28, 2013 5:24 pm

Just about everything that we do in the water makes noise. When we ship goods from country to country, when we explore for oil and gas and minerals, when the military trains with explosives or intense sonar systems — the noise travels.

But these man-made noises are making it impossible for sea creatures to communicate with themselves, something that is integral to their survival. Michael Jasny, the director of the Marine Mammal Protection Project for the Natural Resources Defense Council, says we have to quiet down.

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All Songs Considered
3:08 pm
Sun July 28, 2013

Newport Folk Festival 2013: Day Two In Photos

The versatile bluegrass star Sarah Jarosz plays new songs from her upcoming third album, Build Me Up from Bones, as well as Joanna Newsom and Bob Dylan covers.
Meagan Beauchemin for NPR

Originally published on Sun August 4, 2013 9:04 am

The sun came out over the second day of the Newport Folk Festival — and flying hair, Flying Vs and flying drumsticks. Saturday included sets from Jim James, The Avett Brothers, Shovels & Rope, Frank Turner and much more.

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The Two-Way
1:30 pm
Sun July 28, 2013

Weiner Campaign Manager Quits After Latest 'Sexting' Scandal

Anthony Weiner, New York mayoral candidate, during a news conference on Thursday in New York.
Bebeto Matthews Associated Press

The man in charge of Anthony Weiner's campaign is stepping aside in the wake of new revelations that the candidate exchanged lewd online messages with several women. But Weiner says he's staying in the race to become mayor of New York.

Danny Kedem, who joined Weiner's campaign in early spring, resigned over the weekend, the candidate said on Sunday.

"We have an amazing staff, but this isn't about the people working on the campaign. It's about the people we're campaigning for," Weiner said after speaking at a Brooklyn church, according to The Associated Press.

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