PFAS are probably the "most toxic drinking water pollutants we are aware of," according to a professor of earth and environmental sciences.

PFAS stands for perfluoroalkyl or polyfluoroalkyl substances, a group of chemicals that have properties that allow them to repel water, dirt, and oil. You may know them by an older term “PFCs ...

Per- and polyfluoroalkyl substances (known as PFAS) are long-lasting compounds that are showing up in soil, ground water, drinking water sources, even rainfall, and have been linked to cancer ...

The risks of PFAS, sometimes known as "forever chemicals," have long been known. But it's more complicated than it sounds.

New York and California have officially banned PFAS from clothing items. We explore what that really means, and what you should do with your Gore-Tex jacket.

Almost half of the tap water in the US is contaminated with “forever chemicals” known as PFAS, according to a study.

Potentially toxic chemicals called PFAS can be found in food and drinking water. Here are expert tips on how to protect you and your family.

It’s hard to avoid PFAS, toxic compounds linked to a host of health problems. But you can take meaningful steps to reduce your risk.

Beers with the highest concentrations of PFAS, also known as forever chemicals, were found in two states.

Find out whether dangerous ‘forever chemicals' are in your water, and if they are, the best filters to remove themIf your water test report indicates the presence of PFAS, or if you just want som ...

Researchers and consumers are calling on industries and institutions to phase out these chemicals and instead pursue safer alternatives that serve similar functions. But it's complicated.

Smart Watch Bands Contain 'Very High Concentrations’ of Forever Chemicals That May Be Absorbed into Skin A new study found 15 bands commonly available in the U.S. contained PFAS ...