Ex-Spy Telescopes May Aid Hunt For Dark Energy | WAMU 88.5 - American University Radio

Ex-Spy Telescopes May Aid Hunt For Dark Energy

Last year, the National Reconnaissance Office gave NASA a gift--two declassified spy telescopes, each higher in quality than anything NASA has ever produced for space. NASA astrophysics director Paul Hertz and Caltech theoretical physicist Sean Carroll discuss how the telescopes could be used to hunt for elusive dark matter and dark energy.
NPR

One Lawyer's Fight For Young Blacks And 'Just Mercy'

When police pulled a gun on Bryan Stevenson when he was quietly sitting in his car in Atlanta, he knew he had to affect change. His memoir describes his attempts, including freeing men on death row.
NPR

In The Big Easy, Food Vendors Create A Little Honduras

Thanks to a quirk of history, New Orleans has long had a Honduran population, but it exploded post-Katrina. Nearly a decade later, Hondurans have created a vibrant, if underground, culinary community.
NPR

Turf Shifts In Culture Wars As Support For Gay Marriage Rises

Campaigning against gay marriage used to help Republicans win elections — but now GOP candidates in tight races are backing away from mentioning social issues on the stump.
NPR

Will Apple's Mobile Wallet Replace Your Leather Wallet?

Many have tried and failed with this kind of payment option before. But Apple's launch is bigger, with more financial institutions' support, and consumers may be more security-conscious.

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