When did Horizon Season 27 Episode 8 air?
Horizon Season 27 Episode 8 aired on March 5, 1990.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Horizon reports on how America has chosen to bury all of its most lethal radioactive waste under Yucca mountain in the state of Nevada.
Direct answers for episode-level questions and details.
Horizon Season 27 Episode 8 aired on March 5, 1990.
This episode runs for approximately 60 minutes.
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