♪ We're like changing
electric and MAGNETIC fields ♪
The Big Bang Theory Season 7, Episode 6
But if I'm able to detect slow-moving
MAGNETIC monopoles there...
The Big Bang Theory Season 2, Episode 23
...we were looking for MAGNETIC monopoles
and not finding anything...
The Big Bang Theory Season 3, Episode 1
No, this is to train for a three-month
expedition to the MAGNETIC north pole.
The Big Bang Theory Season 2, Episode 23
...to detect slow-moving monopoles
at the MAGNETIC north pole?
The Big Bang Theory Season 2, Episode 23