NOVA

Alien Planets Revealed

Season 41 Episode 1 | 53m 7s | Video has closed captioning.

It’s a golden age for planet hunters: NASA's Kepler mission has identified more than 3,500 potential planets orbiting stars beyond our Sun. Some of them, like a planet called Kepler-22b, might even be able to harbor life. How did we come upon this distant planet?

Aired: 01/08/14

Expires: 01/07/24

Rating: TV-G

Problems Playing Video? | Closed Captioning

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NOVA Science Studio

Introducing the NOVA Science Studio, a new program that empowers youth to tell engaging science communication stories about the issues that matter to them.

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