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.
WAMU 88.5

Art Beat With Lauren Landau, August 21

A jazz band performs at a local venue and a play explores the difficulties of surviving the American high school experience.

NPR

California Drought Has Wild Salmon Competing With Almonds For Water

Thousands of Chinook salmon are struggling to survive in the Klamath River, where waters are running dangerously low and warm. Cold reservoir water is instead going to farms in the Central Valley.
WAMU 88.5

McDonnell To Take Stand Again Today In Corruption Trial

Former Virginia Gov. Bob McDonnell will take the stand Thursday for the second day, as defense attorneys seek to emphasize how the Republican's relationship with Jonnie Williams did not involve extending special treatment.

NPR

Islamic State Uses Online Strategies To Get Its Message Out

Experts say the videotaped killing of journalist James Foley is part of a broader propaganda strategy by Islamist militants. The group, the Islamic State, has become a master of the video medium.

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