November 2, 2001 10:59 AM Subscribe
Got Water? Fresh water is a necessity for human survival, but many areas of the world are starting to feel the crunch. One solution to this problem that has been applied in a few areas is collecting fresh water from fog (here's how!). This technology has been a boon to places like Chungungo, Chile. Now a small beetle from the Namib Desert may hold the key to making fog collection even more successful. Water attracting and repelling bumps and valleys on the beetle's wings collect and transport water from fog. Currently, QinetiQ is developing synthetic materials with these same properties, which may make the similar technique of dew collection even more feasible.
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