A group of scientists from China’s Yunnan Normal University and Yunnan Provincial University has developed a PV-powered rapid-cycling sorption-based atmospheric water harvesting (SAWH) system. “To ...

(Nanowerk Spotlight) Water scarcity is a growing global challenge, affecting two-thirds of the world's population to varying degrees. While atmospheric water harvesting has long been considered a ...

Imagine walking across a sun-scorched desert, your throat dry and no water in sight. Now imagine pulling out a lightweight, solar-powered water harvester and drinking clean water drawn directly from ...

Using ultrasound, MIT has created a powerful technique to extract and transform moisture in the air into clean water. MIT engineers designed an ultrasonic system to “shake” water out of an atmospheric ...

It sounds like something straight out of science fiction: a tiny device sitting beneath the sun that quietly gathers drinking water from the atmosphere even in desert conditions. But in the last few ...