The Universe

Exploring the Big Bang Theory

  • Season 1
  • Posted: 6/28/2012
    • Length: 04:26
    • Plays: ???
Synopsis >

Applying Einstein’s theory of relativity, Father George Lemaitre asserted that the universe is expanding and, therefore, must have begun with a primeval atom, a concept which is the cornerstone of the Big Bang Theory.

TV GUIDE Users' Most Popular