In China’s largest province, Qinghai, there’s something a little out of place. A set of modern-looking, metallic pipes protrudes from a mountainside, accompanied by a monument dedicated to the ...
The Baigong Pipes are a set of metal pipes embedded in rock formations in Tibet. If someone built them, as is often alleged, they would have to be 150,000 years old. That is, they can't possibly be ...
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