New research shows that microplastics have been contaminating some freshwater streams decades earlier than previously ...

The California Office of Environmental Health Hazard Assessment (OEHHA) recently amended its regulations concerning requirements for consumer ...

Researchers at the University of California, Irvine have developed a live-imaging system, Phollow, that tracks individual ...

Imagine a smoke detector not just for fires, but for deadly toxins—one that could sit quietly in an airport, train station, ...

The researchers found strong evidence of a chemical called dimethyl sulfide (DMS) in the planet's atmosphere. On Earth, DMS is produced only by living organisms, so it appears to be a compelling sign ...