About this showing of Ancient Aliens 17
Discover the top ten mysterious monoliths, from a 500-ton stone tied to UFOs to giant statues hinting at advanced tech and visitors.
Previously on TV
Ancient Aliens 17
The Top Ten Mysterious Monoliths
Previously shown on Sky History2 on Sat 12 Sep 2026 at 07:00.
This showing has ended
This showing was on Sky History2 at 07:00 on Sat 12 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelSky History2
StartsSat 12 Sep 2026, 07:00
EndsSat 12 Sep 2026, 08:00
Episode / edition: The Top Ten Mysterious Monoliths
SkySky Q / Satellite163
Virgin MediaVirgin TV186