Posted by tourdemars to Technology at October 8, 2013 4:56 PMSending astronauts to Mars aboard a superfast spacecraft powered by nuclear fusion may seem like a sci-fi dream, but it's entirely attainable, scientists say. The physics behind a fusion-driven rocket have been demonstrated in the laboratory, so such a device may well be propelling people on 90-day trips to the Red Planet in a matter of decades, according to a team of researchers working on the technology. "This is a reality, basically," Anthony Pancotti, of the space-propulsion company MSNW, said Sept. 25 during a presentation with NASA's Future In-Space Operations working group. "Fusion occurs in the sun, and also in our labs."
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