Dark shapes come
to me at night.
Vikings Season 1, Episode 9
inventing a new
DARK matter particle
The Big Bang Theory Season 11, Episode 13
Leonard was telling me
about DARK matter,
The Big Bang Theory Season 7, Episode 20
His eyes also light up in the DARK.
(LAUGHS)
The Big Bang Theory Season 10, Episode 9
The night is DARK and full of terrors.
Game of Thrones Season 6, Episode 7