Ancient Aliens

5:00 AM to 6:00 AM
Monday 23 December
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Aliens and the Secret Code

Season 3 Episode 13 of 16

Experts scrutinise prehistoric ruins, asking whether humans could have built such advanced structures alone, and examine the possibility of alien intervention

Ancient Aliens airs on Sky History 2 HD at 5:00 AM, Monday 23 December.
Topics
Education ➝ Science ➝ Factual Topics
General