the International Space Station
this spring.
The Big Bang Theory Season 5, Episode 5
The International Space Station,
250 miles that way. Heh.
The Big Bang Theory Season 6, Episode 1
the International
Space Station was?
The Big Bang Theory Season 12, Episode 24
...designed for extravehicular repairs
on the International Space Station.
The Big Bang Theory Season 4, Episode 1
from the deck
of the International Space Station
The Big Bang Theory Season 9, Episode 9