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Ancient Aliens· Season 21 · Episode 10

The Volcano Factor

S21E10·7.7·September 5, 2025·1h·History

Volcanoes are Mother Nature's most fearsome and volatile creation. They have inspired countless myths and legends, but curiously, they are also major hotspots for UFO sightings.

Streaming on (US) NetflixAmazon Prime VideoDisney PlusHuluPhiloPure FlixHISTORY Vault Apple TV ChannelHistorySee all

#5In Season 21of 17 rated episodes
#107All-timeof 290 rated episodes
+0.2vs season avgSeason 21 averages 7.5
2025First airedSeptember 5, 2025

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