
inventing a new
dark matter PARTICLE
The Big Bang Theory Season 11, Episode 13

Penny has no interest
in subatomic PARTICLE research.
The Big Bang Theory Season 3, Episode 15

But Penny has no interest
in subatomic PARTICLE research.
The Big Bang Theory Season 3, Episode 15

Here, we have a highly gifted researcher
in the field of PARTICLE physics...
The Big Bang Theory Season 3, Episode 15

"Higgs boson PARTICLE."
How could you not get that?
The Big Bang Theory Season 3, Episode 13