Almost half of all tap water in the U.S. contains the toxic class of chemicals PFAS, with a significant concentration on the East Coast, according to a recent study from the U.S. Geological Survey.

When you want clean, filtered water in your home but don't want to rely on bottled water or an expensive household filtration ...

A previously unidentified chemical has been discovered in the tap water of about one-third of U.S. homes, a new study has found, and scientists are actively investigating whether it's toxic. The ...

There’s a good chance that “forever chemicals”—the toxic compounds known as PFAS—are in your drinking water. A recent government study suggests that nearly half of the tap water in the U.S. is ...

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Nearly half of the tap water in the United States is contaminated by PFAS chemicals, or per-and poly-fluoroalkyl substances, a recent report alarmed. The U.S. Environmental Protection Agency has ...

A recent federal government study finds PFAS — the ubiquitous nonstick "forever chemicals" used for decades by industry and in consumer products, compounds that don't break down in nature and are ...

“I wanted to find a very low-cost way to help millions in need,” Dr. Guihua Yu tells PEOPLE Courtesy Jack Myer/The University of Texas at Austin Growing up in rural southeast China, Dr. Guihua Yu ...

Filters that can help purify water quickly are ubiquitous, and you might be wondering if a typical pitcher, tap or whole-home filtration system can help keep salt out of your drinking water. Alas, as ...