Young Sheldon fans have speculated that Leonard died after the events of The Big Bang Theory. Let's take a look and see if ...

Leonard Nimoy's influence is all over "The Big Bang Theory." After all, the show's core group of nerdy scientists are obsessed with Star Trek, and Nimoy's iconic character, Spock, is mentioned ...

Best known for popularizing the character of Spock, Nimoy has made countless cameos reprising the character, including on CBS' hit comedy "The Big Bang Theory." Perhaps his best appearance on the ...

THE BIG Bang Theory star Jim Parsons has spoken out ... Shocked to receive a napkin signed by his idol Leonard Nimoy, Sheldon gives Penny all the baskets as well as very big hug to say thank ...

ET spoke with the late Nimoy about the inspiration behind ... star and the time he spent visiting the show. Fans of The Big Bang Theory are in for quite a treat on next week's episode.