Ancient Aliens: Origins

Revisit the most compelling mysteries explored over the past 15 years of "Ancient Aliens." Experts like Giorgio Tsoukalos, David Childress, William Henry, and Jason Martell engage in conversations around Ancient Astronaut Theory in each episode.

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Created By
Status	Returning Series
Original Name	Ancient Aliens: Origins
First Air Date	October 7, 2024
Last Air Date	January 5, 2026
Seasons	2
Episodes	25
Episode Runtime	0min
Language	English
Original Language	English
Production Countries	—
Production Companies	History
Networks	History

S02E12

Extraterrestrial Lairs

Across continents and cultures, remote caves, mountains, and subterranean labyrinths have long been regarded as secret refuges—hidden homes of gods, giants, and beings not entirely human.

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