When Hansen told her boss about discovering the chemical in general population blood samples, he cryptically said: "This ...

The Edmonds School District continues investigating the source of forever chemicals found in the stormwater system at Edmonds ...

The test results confirmed her suspicions. Her then-10-year-old son had levels of PFOS, a well-studied variation of the ...

A growing body of research shows that exposure can increase the risk of prostate, kidney and testicular cancers. The ...

More than 3,600 chemicals used in food packaging or preparation have been detected in human bodies, some of which are ...