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Water Bottle Fills Itself From the Air 173

Posted by samzenpus
from the everything-is-wet dept.
mbstone writes "The Namib Desert Beetle generates water from water vapor via its shell, which has alternating hydrophilic and hydrophobic bumps which channel water droplets into its mouth. Scientists at MIT developed a self-filling water bottle using this technology, and have announced a contest for the best design of a countertop water-from-air generator."
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Water Bottle Fills Itself From the Air

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