This DISCOVERY belongs
to Amy and me.[sighs]
The Big Bang Theory Season 12, Episode 13
Come on, a medium-sized asteroid
is still an interesting DISCOVERY.
The Big Bang Theory Season 9, Episode 12
I was using when
I made the DISCOVERY.
The Big Bang Theory Season 7, Episode 6
for their DISCOVERY
of super-asymmetry.
The Big Bang Theory Season 12, Episode 23
My guest today is responsible
for the DISCOVERY of the first
The Big Bang Theory Season 7, Episode 10