Johnny Galecki and Simon Helberg had a yearly tradition at San Diego Comic-Con that caused their bosses plenty of stress.

For Johnny Galecki, it seems that he will return to one of his notable roles in the 1990s. While filming The Big Bang Theory in 2017, Roseanne got revived and Galecki made an appearance on the ...

When HBO Max’s forthcoming Big Bang Theory spinoff Stuart Fails to Save the Universe begins, the titular comic book store ...

Johnny Galecki has split from his girlfriend of two years, Alaina Meyr, according to a new report. People magazine first reported the split, citing a source. The sitcom star and Meyer welcomed a ...

Johnny Galecki and Kaley Cuoco in 2018. (Photo: Kevin Mazur/Getty Images) The former couple, who dated for two years while working on the CBS hit comedy, spoke openly about how they couldn’t ...

On the heels of the final season of “The Big Bang Theory,” star Johnny Galecki took to Instagram to voice his opinion on the recent confirmation of Brett Kavanaugh to the Supreme Court. The ...

Johnny Galecki and girlfriend Alaina Meyer have reportedly broken up, roughly a year after welcoming their son, Avery. A source told People that the “Big Bang Theory” star and the model have ...

Johnny Galecki made his ex-girlfriend Kaley Cuoco laugh out loud when he responded to her hint that their relationship was boring. Related: How 8 TV and movie scenes were shot to look like one take ...

Kaley Cuoco and Johnny Galecki, who star as on-screen couple Penny and Leonard, split after two years of dating in 2010 Kaley Cuoco and Johnny Galecki are definitely friendly exes. The two got ...

When Johnny Galecki agreed to guest-star on the reboot of Roseanne and reprise his role of David Healy, the actor didn’t know what to expect.

Johnny Galecki and Alaina Meyer have split, according to a new report on November 30. The actor and the 23-year-old share a son, Avery, who turns 1 next month.

Johnny Galecki might be reprising his role for "The Conners" once more. On Sunday, the "Big Bang Theory" alum shared with his more than 3 million Instagram followers that he may not be done with ...