How the Universe Works

How the Universe Works

Solar Systems (1x7)


Air date: May 24, 2010

Is our solar system unique? Since the first discovery of a planet orbiting another star, some 280 alien solar systems have been identified. It's only by looking at solar systems far beyond our own, that we can understand how remarkable our universe is.

  • Premiered: Apr 2010
  • Episodes: 97
  • Followers: 117
  • Running
  • Science Channel
  • Wednesday at 21