Chemical maker DuPont has agreed to a $27 million settlement to resolve a nearly decade-long lawsuit over the contamination of an upstate New York village’s water supply ...

The village of Hoosick Falls is nearing its final victory against the companies that were accused of contaminating its water supply.

A forever chemical known as TFA is accumulating in our environment, contaminating our rivers, food and even our wine.

Experiments in mice show that some gut bacteria can absorb toxic PFAS chemicals, allowing animals to expel them through feces.

The estimated total increase in dental costs from eliminating fluoride in community water systems is estimated at more than $45 billion across the U.S. over the next five years, according to data from ...