Billionaires and Futurists Plan Space Missions to Mine Asteroids for Metals

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It’s been long thought, especially in science-fiction, that once Earth’s dwindling metallic resources dry up, the human race would look to the stars for precious metals. While this has been posited for decades in science-fiction literature, this is the first time that futurists are actually planning missions to harvest asteroids from space for metals.

Read more @ SciTechDaily