The Universe

Deep Freeze

  • Season 7
  • , Episode 4  | 
  • Aired: 5/20/2012
    • Length: 44:03
    • Plays: ???
Synopsis >

There really are ice worlds like Hoth from Star Wars. In this episode, we explore icy planets and moons, discover the role of cold in the Universe, and learn about the importance of ice to the development of habitable worlds.

TV GUIDE Users' Most Popular