- Playlist
How the Universe Works: Alien Moons
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Jupiter has two moons, each born from the same debris, but they are very, very different.
A Study of Two Moons Jupiter has two moons, each born from the same debris, but they are very, very different. How the Universe Works 01:35 May 24, 2010 6519 -
Our moon was created accidentally when another planet collided with Earth.
A Unique Beginning Our moon was created accidentally when another planet collided with Earth. How the Universe Works 01:35 May 24, 2010 14640 -
Moons help stabilize a planet, but what else do these little moons do to help their mother planet?
Little Moons Moons help stabilize a planet, but what else do these little moons do to help their mother planet? How the Universe Works 01:46 May 24, 2010 12317 -
Experts believe that Saturn's rings were formed by a comet colliding with a moon.
Saturn's Rings Experts believe that Saturn's rings were formed by a comet colliding with a moon. How the Universe Works 02:11 May 24, 2010 12893
- About This Playlist
- How the Universe Works: Alien Moons
- Our moons do a lot more than just shine down on us. Learn more about how moons are created and what its purpose is in the universe.
- List Added: May 24, 2010
- http://dsc.discovery.com/videos/how-the-universe-works-alien-moons/
- Now Playing
- How the Universe Works: A Study of Two Moons
- Jupiter has two moons, each born from the same debris, but they are very, very different.
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Video Added: May 24, 2010
Views: 6519
Runtime: 01:35
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