13-th episode of 16-th season "Ancient Aliens"

"Ancient Aliens" 16 season 13-th episode

What "Ancient Aliens" 13-th episode about

Ancient Aliens has examined the oldest and most mysterious rock art on Earth-up close and in person. Now, Giorgio Tsoukalos takes a look back at the incredible hieroglyphs, petroglyphs, and geoglyphs that he believes tell a worldwide story-of alien visitation.

Episode number: 13

Episode name: "Ancient Aliens On Location: Decoding The Alien Glyphs"

Episode release date: 23 july 2022 at 01:00

Status: aired