When did Horizon Season 27 Episode 13 air?
Horizon Season 27 Episode 13 aired on April 9, 1990.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
In this episode, Horizon looks at the Hubble space telescope, hailed as the greatest advance in astronomy since Galileo.
Direct answers for episode-level questions and details.
Horizon Season 27 Episode 13 aired on April 9, 1990.
This episode runs for approximately 60 minutes.
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