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Full Version: [Sci-Am] 'Portable Oasis' Extracts Water from Dry Desert Air
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'Portable Oasis' Extracts Water from Dry Desert Air


An ultraporous humidity sponge could provide 300 gallons of fresh water a day



-- Read more on ScientificAmerican.com


https://www.scientificamerican.com/artic...esert-air/