It sounds like sci-fi: A company invents a system that gathers water from air and turns it into purified drinking water using an 11-stage filtration system. But that's exactly what Atmospheric Water Systems (AWS) has done with its ...READ»
Researchers at the Fraunhofer Institute in Stuttgart say they've invented a novel way to turn air moisture into drinking water, thus helping solve the dire water shortages that face much of the world.
Here's how it works. First ...READ»
