NOVA - Season 4 Episode 4 : The Sunspot Mystery 2025
6.9/10 by 120 users
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.
- Released: Jan 01, 1970
- Runtime: 00:55:14 minutes
- Genre: Documentary
- Stars:
- Network: PBS
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Se-4 Ep-1. Hitler's Secret Weapon 1977-01-05
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Se-4 Ep-2. The Hot Blooded Dinosaurs 1977-01-12
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Se-4 Ep-3. What Price Coal? 1977-01-19
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Se-4 Ep-4. The Sunspot Mystery 1977-02-02
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Se-4 Ep-5. The Plastic Prison 1977-02-09
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Se-4 Ep-6. Incident at Brown's Ferry 1977-02-23
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Se-4 Ep-7. Bye Bye Blackbird 1977-03-02
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Se-4 Ep-8. The Pill for the People 1977-03-09
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Se-4 Ep-9. The Gene Engineers 1977-03-16
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Se-4 Ep-10. The Human Animal 1977-03-23
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Se-4 Ep-11. The Wolf Equation 1977-03-30
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Se-4 Ep-12. The Dawn of the Solar Age 1977-04-20
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Se-4 Ep-13. The Business of Extinction 1977-04-20
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Se-4 Ep-14. The Red Planet 1977-04-27
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Se-4 Ep-15. Tongues of Men (1) 1977-05-11
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Se-4 Ep-16. Tongues of Men (2) 1977-05-18
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Se-4 Ep-18. Across the Silent Barrier 1977-06-22
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Se-4 Ep-19. The New Healers 1977-06-29
