Mysterious Knobs at Ancient Megalithic Sites – Molded or Quarried?
29:30
This Is Why You Can’t Go To Antarctica
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Ancient Islands: Ghost City of the Pacific (Full Episode) | Lost Cities with Albert Lin
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The Narcotic Flower That Seduced Ancient Egypt's Royals | Private Lives Of Pharaohs | Real Royalty
2:03:29
LOST TECHNOLOGIES: Mysteries of Vanished Civilizations
21:07
How Japanese Polygonal Megalithic Walls Differ from those in Peru
2:33:02
Graham Hancock: Lost Civilization of the Ice Age & Ancient Human History | Lex Fridman Podcast #449
51:21
The Enigma of the Celtic Tomb
16:11