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Astronaut Chris Hadfield's Most Excellent Adventure

NPR | May 18, 2013 11:35 a.m.

Hadfield is the first contemporary astronaut to tweet from space.

David Foster Wallace Tells Us About Freedom

NPR | May 18, 2013 8:24 a.m.

David Foster Wallace weighs a college diploma. (It's heavy!)

What Did I Do Last Summer? Oh, I Discovered How To Make Babies Without Sex. And You?

NPR | May 17, 2013 8:26 a.m.

In 1740 they dared to ask, is sex necessary? It isn't, said an aphid.

What Is It About Bees And Hexagons?

NPR | May 16, 2013 10:26 a.m.

Bees could build their honeycomb from squares or triangles. But they always choose hexagons. Why?

ABC's Live Streaming Aimed At Keeping Cable Cords Intact

NPR | May 14, 2013 2:42 p.m.

The network launches a service allowing viewers to watch their local stations over the Internet.

A Wet Towel In Space Is Not Like A Wet Towel On Earth

NPR | May 13, 2013 7:20 a.m.

On Earth, a really wet wash cloth, squeezed tight, will drip. Watch what happens in space.

Astronomy's Little Secret: The Hidden Art Of 'Moonsweeping'

NPR | May 11, 2013 3:02 a.m.

This week we had a crescent moon. A sliver of light, you say? Or is this done by "moon sweepers?"

Music, Inside Out

NPR | May 10, 2013 8:40 a.m.

What would it be like to be a string that made music?

Moths That Drive Cars (Really)

NPR | May 09, 2013 7:07 a.m.

What happens when you put a male moth in the driver's seat of a robot, then blow pheromones at it?

Our Very Normal Solar System Isn't Normal Anymore

NPR | May 07, 2013 5:53 a.m.

Surprise! Our solar system isn't like the others. We're freaks.

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