Overview: 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.
Watch Trailer
First Air Date: Mar 03, 1974Last Air date: Nov 13, 2024Season: 51 SeasonEpisode: 992 EpisodeRuntime: 55 minutesQuality: HDIMDb: 6.80 / 10 by 115 usersPopularity: 127.994Language: English