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Expedition Unknown: Hunt for ExtraTerrestrials
Josh Gates sets off in a four part mini-series where he'll travel over 50,000 miles to four different continents and try to answer one of mankind's ultimate questions. Are we alone in the universe?
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Season 1 Episode Guide See All
Episode 1
Close Encounters
Wed, Oct 4, 201742 mins
Josh begins his search for extraterrestrial life with a once-in-a-lifetime visit to NASA and an alien-hunting expedition in Chile, where scientists and ufologists are making new discoveries.