Watch S3, EP15: The Large Hadron Collision with Fubo for $0 Today
Leonard must choose who to bring with him when he goes to see the Large Hadron Collider on Valentine's Day.
Leonard must choose who to bring with him when he goes to see the Large Hadron Collider on Valentine's Day.
How to watch
More episodes
The Big Bang Theory
S3, EP14 "The Einstein Approximation"Sheldon tries to figure out the answer to a physics problem by working with Penny.
The Big Bang Theory
S3, EP15 "The Large Hadron Collision"Leonard must choose who to bring with him when he goes to see the Large Hadron Collider on Valentine's Day.
The Big Bang Theory
S3, EP16 "The Excelsior Acquisition"Sheldon ends up in traffic court after getting a ticket because of Penny.
The Big Bang Theory
S2, EP13 "The Friendship Algorithm"Sheldon develops a scientific procedure for making friends; Kripke controls a new supercomputer.
More holiday shows
See allThe Great Christmas Light Fight
Carter Oosterhouse and Taniya Nayak judge elaborate Christmas displays created by families across the country. Each episode features the holiday home transformations of four families that were selected through a nationwide search based on past elaborate Christmas light displays, choreography, and extravagant designs as they compete to deck their homes out in the ultimate show of Christmas spirit. Once a winner is chosen, the judges return to the home to congratulate the family and present the $50,000 prize.
Mistletoe Murders
Christmas shop owner Emily Lane uses secret skills to investigate a murder when a poisoned cookie links her to the crime; Detective Sam Wilner navigates the holidays with daughter Violet.
Christmas at Sea
The Hallmark Christmas Cruise kicks off with festive fun, as the passengers meet their favorite stars and begin their journey with a Christmas tree lighting at sea.
I Love Christmas Parties
A small-town girl turned city-slicker returns home to find a Christmas mystery she and her childhood friends must solve before the annual Christmas party.