An investigation into fluoroelastomer watch bands has revealed high levels of perfluorohexanoic acid (PFHxA), a short-chain ...

In a laboratory used by researchers from Old Dominion University, analytical chemist Eva Doty tests wastewater from a local treatment plant. She's looking for something she expects to find — ...

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary ... Technically called PFAS (per- and poly-fluoroalkyl substances), forever chemicals ...