You know the government funded the biggest
experiment yet to DETECT dark matter?
The Big Bang Theory Season 8, Episode 6
...to DETECT slow-moving monopoles
at the magnetic north pole?
The Big Bang Theory Season 2, Episode 23
Leonard, do I DETECT
The Big Bang Theory Season 12, Episode 7
You know, that dark matter
isn't gonna DETECT itself.
The Big Bang Theory Season 2, Episode 11
how would we even DETECT it?
The Big Bang Theory Season 11, Episode 10