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NASA offers $3M in competition to recycle human poop in space
NASA offers $3M in competition to recycle human poop in space
April 9 (UPI) -- NASA is offering $3 million to anyone who proposes technology to solve an unusual problem: recycling feces and other human waste in space.
The space agency's LunaRecycle Challenge calls on members of the public to propose a technological means of recycling astronauts' feces, urine and vomit on the moon and during long-haul space flights.
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