NOVA - Season 49 Episode 1 : Arctic Sinkholes
7/10 by 129 users
In the Arctic, enormous releases of methane, a potent greenhouse gas, threaten the climate.
- Released: 1974-03-03
- Runtime: 00:55:14 minutes
- Genre: Documentary
- Network: PBS
- Stars:
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Season 49 Episode 1 - Arctic Sinkholes 2022-02-02
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Season 49 Episode 2 - Secrets in the Scat 2022-02-09
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Season 49 Episode 3 - Great Mammoth Mystery 2022-02-16
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Season 49 Episode 4 - Augmented 2022-02-23
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Season 49 Episode 8 - Why Ships Crash 2022-05-18
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Season 49 Episode 9 - Ice Age Footprints 2022-05-25
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Season 49 Episode 11 - Saving Venice 2022-09-28
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Season 49 Episode 13 - Computers v. Crime 2022-10-12
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Season 49 Episode 15 - Ocean Invaders 2022-10-26
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Season 49 Episode 16 - Nazca Desert Mystery 2022-11-02
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Season 49 Episode 17 - Crypto Decoded 2022-11-09
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Season 49 Episode 18 - Zero to Infinity 2022-11-16
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