The Big Bang Theory finale, reviewed.

TV’s longest-running sitcom drew to a close Thursday night.

The Big Bang Theory: Watch the deleted Stephen Hawking finale tribute

Big Bang Theory' Finale Ratings: Down vs. Last Year

The Big Bang Theory' Is Ending After 12 Seasons and Fans Are Extremely Upset

The Big Bang Theory' finale leaves a legacy of famous guest stars

The Big Bang Theory season 9 finale review: we finally met Leonard's dad!

Big Bang Theory' Stars Kaley Cuoco and Jim Parsons Had Hard Feelings About the Show Ending

The Big Bang Theory' Finale Pads Stats In Live+7; Show's Best Number Since 2014

The Big Bang Theory: Ending in 2019; No Season 13 for CBS Comedy Series - canceled + renewed TV shows, ratings - TV Series Finale

Hugs, tears mark taping of final The Big Bang Theory episode