![I never forgot about
string theory.
I never forgot about
string theory.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I never forgot about
string THEORY.
The Big Bang Theory Season 11, Episode 13
![Why? The theory he came up with
just got mentioned in Scientific American.
Why? The theory he came up with
just got mentioned in Scientific American.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Why? The THEORY he came up with
just got mentioned in Scientific American.
The Big Bang Theory Season 8, Episode 18
![The string theory research
being done is a dead end.
The string theory research
being done is a dead end.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
The string THEORY research
being done is a dead end.
The Big Bang Theory Season 1, Episode 12