Ancient Aliens

2:00 AM to 3:00 AM
Monday 30 December
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Aliens and the Ancient Engineers

Season 3 Episode 6 of 16

Experts visit an ancient fortress in Peru believed to have been built by aliens using tools far more advanced than those thought to have been available to humans at the time

Ancient Aliens airs on Sky History 2 HD at 2:00 AM, Monday 30 December.
Topics
Education ➝ Science ➝ Factual Topics
General