Ancient Aliens · SEASON 18

Ancient Aliens on Location: Incredible Structures

Episode 11 · 2022-07-08

★ 6.0
Ancient Aliens poster
Season 18Episode 11★ 6.0/10
  • Documentary
  • Mystery
  • Sci-Fi & Fantasy

Episode overview

Ancient Aliens has traveled to many mysterious sites that seem to defy explanation. Now, Giorgio Tsoukalos takes a look back at some of the most incredible structures we’ve visited all over the world. Structures that, as far as Giorgio is concerned, provide undeniable evidence of extraterrestrial contact.

42 minutes

Season 18 episodes