Ancient Aliens

12:00 AM to 1:00 AM

Sunday 28 December

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 at 12:00 AM, Sunday 28 December.

Topics

Education ➝ Science ➝ Factual Topics

General