Ancient Aliens

The Top Ten Mysterious Devices

Documentary Jul 7, 2023 39 min HISTORY Vault

Available on HISTORY, Philo, Prime Video, discovery+, Hulu, Sling TV, HISTORY Vault

S19 E12: Ancient Aliens is counting down the world's top ten mysterious devices, from strange, grooved disks found in a cave in China to an ancient Greek computer to an incredible crystal skull unearthed in Mexico. Might these sensational artifacts provide evidence of extraterrestrial visitation?

Documentary Jul 7, 2023 39 min HISTORY Vault

TV-PG

Information

Released: 2023
Run Time: 39 min
Rated: TV-PG
Region of Origin: United States

Languages

Original Audio: English
Audio and Subtitles: English (United States) (AAC, CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.