Simon Helberg was not the first choice to play Howard on The Big Bang Theory, and he didn't learn that until much later.

Sam Wolowitz left his family when Howard was 11 years old according to The Big Bang Theory's story According to The Big Bang Theory's stories, Howard Wolowitz's father, Mr. Sam Wolowitz ...

Howard and Raj spend their time tracking down the house where some of the America’s Next Top Model contestants are staying. It’s the perfect episode for a good laugh. The Big Bang Theory is ...