Researchers have identified a chemical in certain tap water across the United States as chloronitramide anion. Here's what to ...

Plumbed drinking water in developed countries is pretty clean, but invisible contaminants can still lurk. One mysterious ...

In a report released on Friday, new details about the fire that produced a toxic chemical cloud in September have emerged.

I leaned on my background as a chemical engineer to offer insights ... I had one goal: to determine which products, if any, would work effectively against the most common clogging materials.

Companies are also graded on knowing whether the chemicals removed from products have been replaced with safe alternatives ...

Scientists find chloronitramide anions form in water treated with chloramines, raising questions about the ions’ toxicity ...

The agency launched its information-collection stage for 6PPD and 6PPD-q, a byproduct of worn-down rubber items highly toxic ...