Overview: NOVA explores the research on the 1976 drought in the western United States which led some solar scientists to discover the link between weather patterns and the 11 year sunspot mystery.
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First Air Date: Mar 03, 1974Last Air date: Aug 07, 2024Season: 51 SeasonEpisode: 984 EpisodeRuntime: 55 minutesQuality: HDIMDb: 6.83 / 10 by 114 usersPopularity: 176.41Language: English