History's Greatest Mysteries

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Fresh, new evidence and perspectives will be showcased, such as never-before-released documents, personal diaries and DNA evidence.

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Created By
Status	Returning Series
Original Name	History's Greatest Mysteries
First Air Date	November 14, 2020
Last Air Date	August 18, 2025
Seasons	7
Episodes	84
Episode Runtime	0min
Language	English
Original Language	English
Production Countries	United States of America
Production Companies	Blumhouse Television The Content Group Entertainment One Television
Networks	Planète+ A&E History

S07E01

Area 51

Hidden in the Nevada desert, a top-secret military base remains one of the most heavily restricted sites in the United States; since the 1950s, speculation has swirled about its true purpose-ranging from hiding experimental aircraft and even alien technology; Area 51 keeps its mysteries so closely guarded that not even the president is fully briefed; what is the government really hiding there?

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