The Big Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we know it started with a small singularity, then inflated over the next 13. Episode Recap The Big Bang Theory on TV. Watch The Big Bang Theory episodes, get episode information, recaps and more. The Big Bang Theory started off as a fresh, intelligent and genuinely funny t. series that hit its peak during season 3. Every episode had a clear plot that involved one or more of the five central characters that had relevant jokes throughout; as well as many irrelevant to the plot but relevant to. Big bang theory definition is a theory in astronomy: the universe originated billions of years ago in an explosion from a single point of nearly infinite energy density. a theory in astronomy: the universe originated billions of years ago in an explosion from a single point of nearly infinite energy density Oct 09, 2018What's This Big Bang All About? In 1927, an astronomer named Georges Lematre had a big idea. He said that a very long time ago, the universe started as just a single point. Created by writerproducers Chuck Lorre (of Two and a Half Men) and Bill Prady (of Gilmore Girls) comes The Big Bang Theory, a sitcom that shows what happens when hyperintelligent roommates. The Big Bang theory is the prevailing cosmological model for the universe from the earliest known periods through its subsequent largescale evolution. Watch full episodes of The Big Bang Theory, view video clips and full episodes on CBS. Join the conversation and connect with CBS's The Big Bang T Big bang theory definition, a theory that deduces a cataclysmic birth of the universe (big bang) from the observed expansion of the universe, cosmic background radiation, abundance of the elements, and the laws of physics. Prepare to enter phase nine of television's perpetual laughter experiment as THE BIG BANG THEORY successfully fuses the elements of science and sitcom. The delightful sitcom The Big Bang Theory revolves around a character type rarely seen on television: The alpha geek. Physicists Leonard (Johnny Galecki) and Sheldon (Jim Parsons) get their lives shaken up when an attractive young woman named Penny (Kaley. All good things must come to an end, and the same is true about the current season of The Big Bang Theory. Don't fret, though: Season 11 is set to go out in style, with a whole host of guest stars set to appear for Amy and Sheldon's nuptials. 31, 398, 081 likes 46, 106 talking about this. The Big Bang Theory airs Thursdays at 87c on CBS About The Big Bang Theory Leonard and Sheldon are brilliant physicists geniuses in the laboratory but socially challenged everywhere else. Enter beautiful, streetsmart neighbor Penny, who aims to teach them a thing or two about life. Oct 01, 2018Watch full episodes of The Big Bang Theory and get the latest breaking news, exclusive videos and pictures, episode recaps and much more at TVGuide. com The Big Bang Theory is an American television sitcom created by Chuck Lorre and Bill Prady, both of whom serve as executive producers on the series. Check out episodes of The Big Bang Theory by season. Don't miss any episodes, set your DVR to record The Big Bang Theory Leonard and Sheldon are brilliant physicists who aren't good with people. That begins to change when Penny moves in next door. Astronomers combine mathematical models with observations to develop workable theories of how the Universe came to be. The mathematical underpinnings of the Big Bang theory include Albert Einstein's general theory of relativity along with standard theories of fundamental particles. Leonard and Sheldon are brilliant physicists geniuses in the laboratory but socially challenged everywhere else. The Big Bang theory is an effort to explain what happened at the very beginning of our universe. Discoveries in astronomy and physics have shown beyond a reasonable doubt that our universe did in fact have a beginning. On Tuesday, March 21, 2017, it was announced that The Big Bang Theory would be renewed for two more seasons after Season 10, which means there is a Season 11 and a Season 12. Meet the cast and learn more about the stars of of The Big Bang Theory with exclusive news, photos, videos and more at TVGuide. com Welcome to the OFFICIAL Big Bang Theory YouTube channel! Leonard and Sheldon are brilliant physicists geniuses in the laboratory Watch The Big Bang Theory Full Episodes Online. Instantly find any The Big Bang Theory full episode available from all 12 seasons with videos, reviews, news and more. The Big Bang Theory explains how the Universe has evolved over last 13. 8 billion years, starting from a singularity to its current size..