A catalyst that destroys perchlorate in water could clean Martian soil

Water disinfectant reacts with chromium in iron pipes to form hexavalent chromium

Scientists call for more research to understand whether water treatment methods kill the virus responsible for the COVID-19 pandemic

Excess electrons could help break the strong chemical bonds in products that contaminate water supplies

An electrospun nanofiber uniquely suited to removing nitrogen and phosphorous could help prevent nitrate contamination of drinking water in small, rural communities most at risk