The Big Bang Theory ran for 12 seasons on CBS, showcasing how a group of friends solidified their bond over the years. While some became couples on screen, only two cast members had a real-life ...

The Big Bang Theory stars Johnny Galecki's real-life journey contrasts with his popular character Leonard Hofstadter in the ...

The Big Bang Theory was one of CBS's most popular sitcoms on television. For 12 seasons, fans got to know Sheldon Cooper up ...

Johnny Galecki is an American actor. He rose to fame as David Healy on ABC's Roseanne (1992-1997). Galecki reprised the role on the Roseanne revival (2018) and its spinoff The Conners (2018-2019).

Johnny Galecki and the cast of 'Roseanne.' In his personal life, he has dated co-stars Sara Gilbert and Kaley Kuoo and has one son through his former relationship with Alaina Meyer. He has 360 ...

With incredibly intelligent characters who fit the same molds, CBS' Scorpion is eerily similar to The Big Bang Theory.

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 ...