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Home › Where to watch › History › Ancient Aliens

Where to watch Ancient Aliens

Ancient Aliens premiered in 2009 on History (TV channel) and is still running.

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Ancient Aliens poster
Originally available on
History
TV channel · more History shows
Official Ancient Aliens site

Show facts

Originally onHistory (TV channel)
StatusRunning
PremieredMar 8, 2009
AirsThursdays at 10:00 PM ET
TypeDocumentary
Episode lengthabout 62 min
LanguageEnglish

Episodes

Next episodeNot announced
Latest episodeS22 E15 · “Africa's Extraterrestrial Contact”
Thu, Aug 6, 2026, 10:00 PM ET

About Ancient Aliens

Ancient Aliens explores the controversial theory that extraterrestrials have visited Earth for millions of years. From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode in this hit History series gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate. Did intelligent beings from outer space visit Earth thousands of years ago?

Summary from TVmaze (CC BY-SA 4.0).

More on this show: TVmaze · IMDb

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Questions & answers

Where can I watch Ancient Aliens?

Ancient Aliens originally premiered on History, a TV channel. That is where new episodes are released first. Older seasons may also be licensed to other services; check your service for current availability.

Is Ancient Aliens still running?

Yes. TVmaze lists Ancient Aliens as running, but no next episode date has been announced yet.

When is the next episode of Ancient Aliens?

There is no upcoming episode listed for Ancient Aliens right now. The latest episode, "Africa's Extraterrestrial Contact", aired on Thu, Aug 6, 2026, 10:00 PM ET.

Data: TVmaze, licensed CC BY-SA 4.0; show data checked Nov 6, 2026. TVmaze records the network or streaming service where each show originally premiered — not every service that may carry it today. Availability can change and may differ by plan; check the service before you subscribe. Tachlis links only to official sites, never to unofficial streams.