Five years post-The Big Bang Theory, a cosmic mistake haunts a fan-favorite character, turning clever moments into awkward storytelling flaws.

The Big Bang Theory was CBS’s top-rated sitcom, even becoming the most-watched show in the U.S. with its final episode in ...

Despite attracting more than 18 million viewers every year since 2012, The Big Bang Theory has been accused of both racism and sexism, as well as simply not being very funny. It's also been ...