Stargates Made by Ancient Civilizations | Ancient Aliens: Declassified

Megalithic monuments linked together by electromagnetic energy... Prehistoric ruins arranged across vast distances in straight lines... And advanced mathematics carved into landmarks more than 5000 years ago. See more in Season 1, Episode 14, "Stargates and Secret Messages." Find out more about the...

125 min - Archaeology & Mysteries - HISTORY

More: Lost Civilisations documentaries

Read Deeper: Lost Civilisations

1. Stonehenge by Mike Parker Pearson - View on Amazon
2. Stonehenge by Rosemary Hill - View on Amazon
3. Prehistoric Britain by Timothy Darvill - View on Amazon
4. The Dawn of Everything by David Graeber (4.1/5) - View on Amazon
5. Sapiens by Yuval Noah Harari (4.2/5) - View on Amazon
6. Decoding the Heavens by Jo Marchant - View on Amazon
7. Lost Discoveries by Dick Teresi - View on Amazon
8. Collapse by Jared Diamond (3.7/5) - View on Amazon
9. The Statues That Walked by Terry L. Hunt - View on Amazon
10. Easter Island by JoAnne Van Tilburg - View on Amazon

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