Six episodes were broadcast as Ancient Aliens on Location. The special episodes include highlights from previously broadcast episodes as well as on-location segments.

ANCIENT ALIENS examines 75 million years of the most credible alien evidence here on Earth, from the age of the dinosaurs, to ancient Egypt, to the skies over the western desert in the …

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 …

Ancient astronaut theorists explore connections between Aztec deities and possible alien contact, examining the empire's mysterious rise and fall through the lens of their cosmic mythology and …

Nov 22, 2025 · A guide listing the titles AND air dates for episodes of the TV series Ancient Aliens.

Feb 7, 2025 · Looking to watch Ancient Aliens? Find out where to watch Ancient Aliens from Season 21 at TV Guide

Ancient Aliens is counting down ten of history's most compelling - and covert - projects that study the UFO phenomenon.

Mar 1, 2025 · Complete Ancient Aliens episode and season guide with episodes ranked. Interactive ratings grid chart for all 278 episodes across 21 seasons of TV. Visual heatmap of …

Stream Ancient Aliens season 12 for free on Pluto TV. Watch full episodes and other hit TV shows anytime for free.

Each episode features rapper Action Bronson and celebrity guests watching episodes of Ancient Aliens while intoxicated by cannabis. The series is presented in a comedy - documentary …