There's a science to "The Big Bang Theory" moments that made us happy cry.
There's a science to "The Big Bang Theory" moments that made us happy cry.
There's a science to "The Big Bang Theory" moments that made us happy cry.
Our countdown includes Sheldon tells Amy he loves her, Raj talks to Penny sober, Howard finds out Bernadette is pregnant, and more!
The most romantic "Big Bang Theory" moments prove that there is a science to love.