U.S. Rep. Pat Ryan, who has unsuccessfully thus far pushed legislation to combat the rising threat posed by toxic perfluoroalkyl and polyfluoroalkyl substances (PFAS), also known ...

Charcoal and coconut oil toothpastes are trending. A doctor explains whether they deliver real benefits or are just a hype.

The Environmental Protection Agency says it will roll back limits on several types of what are known as forever chemicals in ...