The Big Bang Theory explains how the universe began. The Big Bang Theory stands as the most widely accepted explanation for the origin of the universe. According to this theory, the universe began ...

The Big Bang Theory's expansion series, which will be a true spinoff to the flagship, will feature Chuck Lorre's original ...

Popular Big Bang Theory character to return in new spin-off - He’s one of the sitcom’s most under-appreciated stars ...

Others took notice and named his theory "big bang." LeMaitre's ideas opened more questions, many of which forced physics and astronomy together: What was that primordial atom like? Why would it ...

Jim Parsons reacts to Big Bang Theory fans wanting Michael Keaton to play Older Sheldon in spinoff: 'I would be amazed' Jim Parsons says reprising Big Bang Theory role on Young Sheldon was 'very ...

American sitcom The Big Bang Theory centers around friends Leonard Hofstadter (Johnny Galecki), Sheldon Cooper (Jim Parsons), Penny Teller (Kaley Cuoco), Howard Wolowitz (Simon Helberg ...