/tags/iris-bahr Iris Bahr en-US Copyright Tue, 12 Mar 2019 17:22:42 GMT /media/2019-03-12/big-bang-theory-ends-may-16 The Big Bang Theory, TV's No. 1 sitcom, will sign off Thursday, May 16, with a one-hour episode, says CBS, which has announced season finale dates for its… Tue, 12 Mar 2019 17:22:42 GMT /media/2019-03-12/big-bang-theory-ends-may-16 John Kiesewetter