A rock bass. This stock image may not be republished. Researchers have detected build-ups of human antidepressants in the brains...
Exploring the use of wastewater in agriculture
Once seen as a problem to be disposed of, municipal liquid waste is now being eyed as an option for...
Systemic Failure: Why 1 Million Californians Lack Safe Drinking Water
Small, cash-strapped water districts don’t have the financial, political or technological resources to treat some of the United States’ most...
Native American tribes fight for clean water, more money — Apsaalooke Nation
John Doyle watches Apsaalooke children play in the Little Bighorn River at Crow Agency, Mont. Despite the summer heat, children...
How to strip 99 per cent of BPA from water in 30 minutes
“We’ve solved a billion-dollar research problem,” says Collins. “This treatment can be done by anyone, anywhere, on any quantity of...