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 ...
Among the weapons the Air Force might deploy are space-based lasers, a space plane capable of delivering a half-ton payload anywhere in the world in 45 minutes, and the “rods from god.” The rods are ...
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