Did Aliens Inspire Modern Warfare? (S2, E13) | Ancient Aliens: Declassified

Throughout history, advances in technology have led to the development of powerful weapons--each more deadly than the last. But were these lethal weapons the product of human innovation? In Season 2, Episode 13, "Alien Weapons." Find out more about the show and watch full episodes on our site:...

167 min - Space & the Universe - HISTORY

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