When did Horizon Season 3 Episode 11 air?
Horizon Season 3 Episode 11 aired on May 22, 1966.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Horizon looks at the possibilities of landing a man on the planet Mars. The Editors of two leading scientific magazines, Dennis Flanagan of the Scientific American, and Nigel Calder of the New Scientist, discuss with Gordon Rattray Taylor the problems of popularizing science and placing it in a social context.
Direct answers for episode-level questions and details.
Horizon Season 3 Episode 11 aired on May 22, 1966.
This episode runs for approximately 60 minutes.
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