Add Yahoo as a preferred source to see more of our stories on Google. Ope. That looks like it hit the Middle East. (U.S. Air Force) The 107-country Outer Space Treaty signed in 1967 prohibits nuclear, ...
Imagine how much damage a lump of metal might do if dropped onto a target from a great height. Now imagine the metal is tungsten — one of the heaviest rare metals — and it's dropped from space, miles ...
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