Channel: ADVEXON TV

Category: Science & Technology

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Description: Extraterrestrial life is hypothetical life that may occur outside of Earth and which did not originate on Earth. Such life might range from simple prokaryotes to beings with civilizations far more advanced than humanity. The Drake equation speculates about the existence of intelligent life elsewhere in the universe. Thanks for watching Make sure to subscribe and leave a comment below. #Extraterrestrial #documentary #aliens