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Codes and Conspiracies

Ancient Astronauts

Season 2 Episode 3
Did aliens help build the Pyramids & other monuments? Or does the "ancient astronauts" idea go back to Swiss author Erich von Daniken, whose books challenge religion and science? Who were his enemies? What were his influences? Why was he jailed?
  • 45 min
  • TV-PG
  • Premiered 03/01/2015