Morning Overview on MSN
Engineers just built a solar still that pulls fresh water straight from the ocean — a laser-etched black metal that drinks brine and spits out salt
A sheet of aluminum, etched with billions of microscopic grooves by a femtosecond laser, sat angled toward the sun in a ...
Tech Xplore on MSN
Solar-powered desalination system turns ocean water into drinking water, without waste
The United Nations estimates that 2.2 billion people lack safely managed drinking water, and communities from California to ...
Scientists have developed a solar desalination system that turns seawater into drinking water without creating environmentally damaging brine. Special laser-textured metal panels use sunlight to ...
The energy-efficient desalination system produces fresh water without chemical additives and transforms leftover salts into ...
Morning Overview on MSN
Engineers just built a solar still that pulls fresh water straight from the ocean — a femtosecond-laser-etched black metal that drinks brine and spits out salt
A sheet of metal, barely larger than a notebook, sits under a lamp in a University of Rochester lab. Seawater creeps up its ...
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