Strange Technology

There are many puzzling artifacts from around the world that challenge everything known about the technological capabilities of distant ancestors; some ancient objects are so mysterious they've spawned endless debate and theories.

Season 6

All episodes

E1The World Beneath Our Feet42 minE2The Time Travelers42 minE3Secrets of Ancient Structures42 minE4Mysteries of the Vikings42 minE5Strange Stories of the Presidents42 minE6Bizarre Afflictions42 minE7Strange Technology42 minE8Unbreakable Codes42 minE9Strange Stories of World War II42 min

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