...trying to teach EVOLUTION
to creationists.
The Big Bang Theory Season 3, Episode 1
Evolution has made women sensitive
to high-pitch noises while they sleep...
The Big Bang Theory Season 1, Episode 2
(STAMMERS) Our child could be
the next step in the EVOLUTION of mankind.
The Big Bang Theory Season 10, Episode 8
Evolution isn't an opinion, it's fact.
The Big Bang Theory Season 3, Episode 1
- ...the stellar EVOLUTION research team.
- You're kidding. That's fantastic.
The Big Bang Theory Season 3, Episode 4