you don'’t think there's
a lot left to DISCOVER.
The Big Bang Theory Season 12, Episode 4
only to emerge
and DISCOVER his apartment
The Big Bang Theory Season 5, Episode 12
Oh, I heard about that.
Why didn't you DISCOVER it?
The Big Bang Theory Season 9, Episode 16
If you refer to the work of Benjamin
Franklin, he did not DISCOVER electricity.
The Big Bang Theory Season 3, Episode 6
...DISCOVER our weaknesses,
and report back to your alien overlords.
The Big Bang Theory Season 3, Episode 15