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Archaeologists Just Opened a Sealed Chamber in the Amazon — What They Found Inside Shouldn’t Exist
21:01
YouTubeGalaxy Vault
Archaeologists Just Opened a Sealed Chamber in the Amazon — What They Found Inside Shouldn’t Exist
We’re told the Amazon was once home only to scattered hunter-gatherers. Lidar just proved that wrong. A new survey over “empty” rainforest revealed a buried ...
185.2K views2 weeks ago
Underground Construction Methods
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Exploring London's hidden underground Mail Rail tunnels
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Exploring Deep Underground Military Bases in Colorado Springs
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Exploring Deep Underground Military Bases in Colorado Springs
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