As Penny Hofstadter and Sheldon Cooper on "The Big Bang Theory," Jim Parsons and Kaley Cuoco share plenty of moments that range from uncomfortable to flat-out sweet — but in real life ...

"The Big Bang Theory franchise cheapens Sheldon and Penny's oldest bonding moment 16 years ago via Georgie & Mandy's First Marriage. After the end of Young Sheldon, Chuck Lorre, Steven Molaro ...

"The Big Bang Theory" brought us an unforgettable mix of science, friendship, and laughter that we're still talking about 18 ...

The Big Bang Theory may turn out to be one of the last blockbuster sitcoms of its kind, and it left behind one of the most ...

Kaley Cuoco nearly lost out on the role of Penny in The Big Bang Theory to a number of Hollywood stars including American Pie ...

Click here to see the clip. 3. Educating Penny Sheldon turns behaviorist—employing "operant conditioning techniques building on the works of Thorndyke and B.F. Skinner"—when he reinforces ...

Georgie and Mandy's First Marriage' has incorporated appearances from 'The Big Bang Theory' and 'Young Sheldon' stars ...

Jim Parsons reacts to Big Bang Theory fans wanting Michael Keaton to play Older Sheldon in spinoff: 'I would be amazed' Jim Parsons says reprising Big Bang Theory role on Young Sheldon was 'very ...

Considered one of the best episodes of The Big Bang Theory, especially for a Christmas marathon, this one puts the spotlight on Sheldon and Penny’s friendship. The plot kicks off when she gives ...

American sitcom The Big Bang Theory centers around friends Leonard Hofstadter (Johnny Galecki), Sheldon Cooper (Jim Parsons), Penny Teller (Kaley Cuoco), Howard Wolowitz (Simon Helberg ...