Ancient Aliens · SEASON 15

The Mystery of Nan Madol

Episode 1 · 2020-01-25

★ 6.0
Ancient Aliens poster
Season 15Episode 1★ 6.0/10
  • Documentary
  • Mystery
  • Sci-Fi & Fantasy

Episode overview

Giorgio Tsoukalos and David Childress explore the mysterious chain of manmade islets in Micronesia's Nan Madol; built from 250 million tons of volcanic rock, there are local legends that strange visitors floated the massive rocks through the air.

42 minutes

Season 15 episodes