How Do You Spell Progress? P-E-E

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Astronauts aboard the space station toasted themselves and their colleagues after the successful completion of a recycling system that transforms urine and sweat into potable water. Foregoing champagne, the spacemen drank to the event by sipping some of the very water that had been recycled from their pee, while NASA workers on the ground sipped their own version of recycled drinking water.
[via The Food Section]

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