International Space Station crew members on Expedition 19 drank recycled urine provided by a recycling and purifying machine, and lived to tell the tale. Recycling urine, sweat and other human bodily fluids will be critical to the success of long solar system voyages, such as a mission to Mars, because water can't be brought from Earth to supply those humanoids who will be away from the big blue marble for two years or more. As well, even before such daunting…
International Space Station Crew Drinks Recycled Water; What Goes Around Comes Around; No Taste Test Rating
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