One week ago on The Big Bang Theory, the guys stayed in and lacked motivation to create a new invention.
The gals, meanwhile, hit up Las Vegas.
On The Big Bang Theory Season 8 Episode 6, meanwhile, Leonard and Penny fought about money. In order to arrive at some kind of resolution, they sought assistance from Wolowitz and Bernadette. How do you think that went?
Elsewhere, Sheldon and Raj tested to see if they could survive a dark-matter research expedition. Sounds like a challenge!
Go ahead and watch The Big Bang Theory online to see how these and other developments unfolded: