World landmarks go dark for Earth Hour

The Empire State Building, the Eiffel Tower and the Kremlin—along with a slew of other landmarks around the world—went dark to draw attention to climate change.

Suit alleges dismissal for intelligent design

(AP) -- NASA's Jet Propulsion Laboratory has landed robotic explorers on the surface of Mars, sent probes to outer planets and operates a worldwide network of antennas that communicates with interplanetary spacecraft.

The history of angels: U-M research

(PhysOrg.com) -- Angels are everywhere today—on lapel pins, magnetic dashboard figures, keepsake ornaments and in a Pulitzer Prize-winning play. But interest in angels is more than a contemporary fad. According to a ...

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