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Season 8 Episodes
The Commitment Determination
Season 8, Episode 24 - Air Date: 5/7/2015
From CBS: After Sheldon fights with Amy, he questions why Leonard and Penny haven't made wedding plans.
The Maternal Combustion
Season 8, Episode 23 - Air Date: 4/30/2015
From CBS: Personalities collide when Sheldon and Leonard’s mothers finally meet.
The Graduation Transmission
Season 8, Episode 22 - Air Date: 4/23/2015
From CBS: Wolowitz questions his engineering abilities when he and Sheldon can’t get a toy drone to fly.
The Communication Deterioration
Season 8, Episode 21 - Air Date: 4/16/2015
From CBS: When Raj is asked to create a message in case a NASA mission discovers alien life, the guys fight over what he should do.
The Fortification Implementation
Season 8, Episode 20 - Air Date: 4/9/2015
From CBS: When Sheldon and Amy build a blanket fort, they come to major crossroads in their relationship.
The Skywalker Incursion
Season 8, Episode 19 - Air Date: 4/2/2015
From CBS: When Leonard and Sheldon are invited to speak at UC Berkeley, they take a detour to try to meet an idol.
The Leftover Thermalization
Season 8, Episode 18 - Air Date: 3/12/2015
From CBS: Friction ensues when a magazine fails to mention Leonard in an article about the paper he co-wrote with Sheldon.
The Colonization Application
Season 8, Episode 17 - Air Date: 3/5/2015
From CBS: Trouble arises when Amy learns Sheldon has applied for a one-way mission to colonize Mars.
The Intimacy Acceleration
Season 8, Episode 16 - Air Date: 2/26/2015
From CBS: As a joke, Sheldon and Penny try an experiment designed to make participants fall in love.
The Comic Book Store Regeneration
Season 8, Episode 15 - Air Date: 2/19/2015
From CBS: Wolowitz receives some shocking news as everyone prepares for the reopening of Stuart’s comic book store.
The Troll Manifestation
Season 8, Episode 14 - Air Date: 2/5/2015
From CBS: After Leonard and Sheldon co-publish a physics paper, they must defend themselves against criticism from an online bully.
The Anxiety Optimization
Season 8, Episode 13 - Air Date: 1/29/2015
From CBS: In the hopes of achieving a scientific breakthrough, Sheldon invites his friends to challenge him.
The Space Probe Disintegration
Season 8, Episode 12 - Air Date: 1/8/2015
From CBS: Wolowitz tries to distract Raj, who is anxiously awaiting data from a space probe he helped launch.
The Clean Room Infiltration
Season 8, Episode 11 - Air Date: 12/11/2014
From CBS: Raj will be unable to host Christmas dinner as his father is coming to town and is depressed about his divorce.
The Champagne Reflection
Season 8, Episode 10 - Air Date: 11/20/2014
From CBS: Penny and Bernadette attend a banquet for their pharmaceutical company.
The Septum Deviation
Season 8, Episode 9 - Air Date: 11/13/2014
From CBS: When Leonard gets minor surgery on his nose, Sheldon is the one in need of sympathy. Meanwhile, Raj’s parents’ impending divorce causes Howard and Bernadette to work on their own marriage.
The Prom Equivalency
Season 8, Episode 8 - Air Date: 11/6/2014
From CBS: When the gang recreates a high school prom on the roof the of the guys’ apartment building, Sheldon feels pressure to participate in all the typical romantic traditions.
The Misinterpretation Agitation
Season 8, Episode 7 - Air Date: 10/30/2014
From CBS: The guys try to help Penny out of an awkward work dilemma. Meanwhile, Amy and Bernadette argue over whether or not female scientists should play up their sexuality.
The Expedition Approximation
Season 8, Episode 6 - Air Date: 10/20/2014
From CBS: Sheldon and Raj test whether they could survive a dark-matter research expedition in a salt mine by simulating the conditions in a steam tunnel.
The Focus Attenuation
Season 8, Episode 5 - Air Date: 10/13/2014
From CBS: Amy and Bernadette accuse Penny of being a "buzzkill” after she gets an email from work during their Vegas weekend.
The Hook-up Reverberation
Season 8, Episode 4 - Air Date: 10/6/2014
From CBS: Raj's honesty about his past comes back to haunt him after his girlfriend, Emily, is cold to Penny.
The First Pitch Insufficiency
Season 8, Episode 3 - Air Date: 9/29/2014
From CBS: Wolowitz is nervous after NASA asks him to throw out the first pitch at a Los Angeles Angels game.
The Junior Professor Solution
Season 8, Episode 2 - Air Date: 9/22/2014
From CBS: When Sheldon is forced to teach a class, Howard surprises everyone by taking it. Meanwhile, the tension between Penny and Bernadette gives Amy a chance to play both sides.
The Locomotion Interruption
Season 8, Episode 1 - Air Date: 9/22/2014
From CBS: Leonard and Amy take an unexpected road trip to Arizona to pick up Sheldon. Meanwhile, Penny interviews for a job at Bernadette’s company, and Howard is weirded out by Stuart’s relationship with Mrs.
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