Pondering the Possibility of Non-constant 'Constants' | WAMU 88.5 - American University Radio
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Pondering the Possibility of Non-constant 'Constants'

What if the laws of physics aren't the same all over the universe, but vary from place to place? Michael Murphy of the Swinburne University of Technology discusses research published in the journal Physical Review Letters indicating that the value of one basic physical property, the fine structure constant, may vary with location in interstellar space.
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Speed Dating For Seniors Who Aren't Interested In Slowing Down

A new film follows daters ages 70 to 90 looking for love in five-minute intervals. "Speed dating for seniors" may sound funny, but The Age of Love is really about our lifelong need for intimacy.
NPR

Eat Your Veggies! Even The Ones From Fukushima

Foods from Fukushima, Japan, are back to pre-accident levels of radiation but people still aren't eating them. One way to ease concerns: a chemical that blocks radioactive cesium from entering plants.
NPR

House Panel Questions Gen. Campbell About Readiness Of Afghan Force

Congress wants to know whether the U.S. military tried to hide problems with the Afghan military force. Afghans are leading the fight against the Taliban — with U.S. troops mostly in the background.
NPR

Sharing Patient Records Is Still A Digital Dilemma For Doctors

There's good news and bad news about electronic medical records. They're now in most doctors' offices — but most doctors still can't easily share them.

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