Big Bang Theory most commonly refers to: * The

Big Bang The Big Bang event is a physical theory that describes how the universe expanded from an initial state of high density and temperature. Various cosmological models of the Big Bang explain the evolution of the observable universe from the ...

, a cosmological model of the universe *'' The Big Bang Theory'', an American TV sitcom It may also refer to:

Music

* "The History of Everything", AKA the theme from ''The Big Bang Theory'', a song by 2007 Barenaked Ladies * ''Big Bang Theory'' (Billy Bang album) (2000) * ''Big Bang Theory'' (Styx album) (2005) * ''Big Bang Theory'' (Harem Scarem album) (1998)

Television episodes

* "Big Bang Theory", ''Casualty'' series 20, episode 11 (2005) * "Big Bang Theory", ''Hero High'' episode 23 (1982) * "Big Bang Theory", ''NYPD Blue'' season 6, episode 11 (1999) * "The Big Bang Theory", ''Family Guy'' season 9, episode 16 (2011) * "The Big Bang Theory", ''Good Grief'' episode 12 (1991) * "The Big Bang Theory", ''My Wife and Kids'' season 3, episode 24 (2003) * "The Big Bang Theory", ''The Little Couple'' season 1, episode 12 (2009) * "The Big Bang Theory", ''Tyler Perry's House of Payne'' season 2, episode 52 (2008)

Music

Television episodes

See also