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An Odd Hypothesis About Bubbles Could Finally Lead to Nuclear Fusion

Nuclear fusion is the dream of energy scientists the world over, because it promises limitless, clean electricity. Most efforts to kickstart the process use high-intensity lasers, insane magnetic fields and super-hot hydrogen plasmas. But there may be a more humble alternative. It's called sonofusion, and it… » 1/30/15 12:17pm 1/30/15 12:17pm

"Nuclear slapshots" could propel a spacecraft to Mars in just weeks

Scientists at UAHuntsville have proposed a scheme that could see a spacecraft propelled through space by using a pulsed nuclear fusion system. To do so, a series of "nuclear slapshots" would apply magnetic pulses in order to slam nuclei into each other inside a hockey puck like structure made of a special lightweight… » 6/27/12 10:20am 6/27/12 10:20am