Wed, May 02, 2012
Video > SINA Podcast Collection

Evolution of the Moon

2012-05-02 07:49:32 GMT2012-05-02 15:49:32(Beijing Time)  SINA.com

From year to year, the moon never seems to change. Craters and other formations appear to be permanent now, but the moon didn't always look like this. Thanks to NASA's Lunar Reconnaissance Orbiter, we now have a better look at some of the moon's history. Learn more in this video!

(Agencies)

 

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