#inversesquarelaw
4 posts · 2 collections
Related
Tonight Show: SETI and Star Wars
Sagan's Tonight Show appearance with Johnny Carson — critiquing Star Wars' 'human chauvinism' and discussing SETI.
Vote
The Earth as a Planet
Sagan's first Royal Institution Christmas Lecture in the 1977 'Planets' series, broadcast on BBC2 in early 1978.
Vote