on the big TELESCOPE that night.
The Big Bang Theory Season 7, Episode 15
Where's the TELESCOPE?
The Big Bang Theory Season 12, Episode 20
The TELESCOPE mount I
installed on the space station
The Big Bang Theory Season 7, Episode 16
Because instead of being
in the TELESCOPE room,
The Big Bang Theory Season 9, Episode 16
for the deep field
space TELESCOPE that's going on
The Big Bang Theory Season 5, Episode 5