One of the most pressing issues of our time is water scarcity. One study published in the journal Science found that four billion people don't have reliable access to safe drinking water. Moreover, ...

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 ...

Engineers have hit the trifecta of sustainability technology: A group has developed a low-cost method to produce carbon-free 'green' hydrogen via solar-powered electrolysis of seawater. A happy ...

Researchers developed an atmospheric water harvester so effective it was able to extract moisture from the air in Death Valley—one of the driest places on Earth. Reading time 5 minutes An ...