Ancient Aliens

6:00 AM to 7:00 AM

Wednesday 20 May

The Alien Protocols

Season 11 Episode 3 of 15

Investigations into the possibility that extraterrestrials with a superior knowledge of science and engineering landed on Earth thousands of years ago

Ancient Aliens airs on Sky History 2 HD at 6:00 AM, Wednesday 20 May.

Topics

Education ➝ Science ➝ Factual Topics

General