Johnny Galecki rose to fame with roles in Roseanne, The Big Bang Theory and more - but he has since stepped back from acting.

Johnny Galecki’s role on ‘The Big Bang Theory’ catapulted him onto the A-list — but after the series ended, he all but vanished from the public eye.

It's tricky to think of The Big Bang Theory without Johnny Galecki's Leonard Hofstadter, the character who was soft-spoken and wore glasses.

In honor of the CBS show airing its final episode six years ago on May 16, 2019, here’s everything to know about the ...

Johnny Galecki‘s decision not to return to The Conners ultimately caused his character, David, to be depicted as a “bad father” to his kids. Executive producers Bruce Helford, Dave Caplan ...

Kaley Cuoco and Johnny Galecki’s reunion created a big bang online. The actors appear in an ad for the video game Royal Kingdom together, six years after the finale of their CBS sitcom “The ...

The Big Bang Theory followed its quirky group of geniuses and their friends through over a decade of laughs, love, and growth ...

Kaley Cuoco and Johnny Galecki recently reunited following their CBS sitcom’s 2019 finale, appearing together in an ad for video game Royal Kingdom, which sees the pair throwing all their ...