The ISS uses filtration, distillation and catalytic reactors to purify wastewater into safe drinking water for astronauts.
Researchers at China’s Hainan University say they have built a tiny self-propelling device that can soak up uranium from ...
Researchers at Rice University have developed a water-based method that recovers valuable metals from ...
Chinese scientists have developed self-propelling micromotors that capture record amounts of uranium from water in laboratory ...