When did Horizon Season 23 Episode 3 air?
Horizon Season 23 Episode 3 aired on January 20, 1986.
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 23 · Episode 3
Bitter Cold
Jan 20, 1986·1h
Horizon presents a documentary on scientists who take themselves to Antarctica in 1980 to act as physical and mental guinea pigs.
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How long is Horizon Season 23 Episode 3?
This episode runs for approximately 60 minutes.
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