Amanda Walsh played the girl next door in the original pilot before Kaley Cuoco joined the cast and made 'The Big Bang Theory ...

"We did the very clichéd, in the beginning, goofy blonde who says foolish things," Lorre says of the character Penny.

The death of Howard Wolowitz's mom, Mrs. Wolowitz, in The Big Bang Theory was a significant and emotional moment in the series. Mrs.

The brilliant and beloved physical comedian, Lenny Schultz has died at the age of 91. The news was confirmed by his son, Mark ...

Prior to Kaley Cuoco, actress Amanda Walsh was cast to play Katie, “a street-hardened tough-as-nails woman with a vulnerable ...

The Big Bang Theory may have run for 12 seasons, but the sitcom wasn’t always perfect. And creator Chuck Lorre is owning up ...

The Big Bang Theory” co-creator Chuck Lorre says Kaley Cuoco’s character Penny took a few seasons to fully understand. "It's ...

A project to map galaxies across the universe may have spied cracks in the foundation of our understanding of the cosmos.

Physicists may need to come up with a new theory for how the universe works, after a dark energy experiment has produced ...

The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.

The universe has been expanding ever since the Big Bang almost 14 billion years ago, and astronomers believe a kind of ...

A pilot episode represents the very first opportunity for a show to attract its audience; some have accomplished this with ...