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Millions live in the shadows of nature's ticking time-bombs—volcanos. NOVA accompanies scientists who are developing new techniques to predict when volcanos will erupt and how violently.
First Air Date : Mar 03, 1974
Last Air date : Apr 29, 2026
Episode : 1020 Episode
Season : 53 Season
Runtime: 55:14 minutes
Studio: PBS
Country: United States of America
Cast:
Crew:
