Episode Guide

The Big Bang Theory will soon begin its tenth season on CBS. The tenth season premiere is set to air September 19. The Big Bang Theory will be broadcast on Monday nights to make room for Thursday Night Football. The show will return to its regular Thursday night time period on October 27, 2016.

Next Episode

'The Romance Recalibration' - Season 10, Episode 13
Airs Thursday, January 19 at 20:00 on CBS.

When Penny feels that Leonard is taking her for granted, she decides to go on a spa weekend with Amy. Also, Wolowitz and Koothrappali try to fix a squeaky floorboard in the baby's room.

Previous Episode

'The Holiday Summation' - Season 10, Episode 12
Aired Thursday, January 5 at 20:00 on CBS.

Sheldon and Amy visit Leonard and Penny for the first time since the holidays and share details about their terrible trip to Texas.

Most Watched Episodes (U.S.)

Episode Air Date Viewers (U.S.)
702 The Deception Verification September 26, 2013 20.44 million
713 The Occupation Recalibration January 9, 2014 20.35 million
613 The Bakersfield Expedition January 10, 2013 20 million
612 The Egg Salad Equivalency January 3, 2013 19.25 million
712 The Hesitation Ramification January 2, 2014 19.2 million

Highest Rated Episodes (U.S.)

Episode Air Date Adults 18-49 Rating
613 The Bakersfield Expedition January 10, 2013 6.4
615 The Spoiler Alert Segmentation February 7, 2013 6.2
612 The Egg Salad Equivalency January 3, 2013 6.1
702 The Deception Verification September 26, 2013 6.1
315 The Large Hadron Collision February 8, 2010 6