Ancient Aliens

7:00 AM to 8:00 AM

Wednesday 23 April

The Secrets of Stonehenge

Season 12 Episode 16 of 40

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 7:00 AM, Wednesday 23 April.

Topics

Education ➝ Science ➝ Factual Topics

General