An example of the optimal application of F3. Credit: US Naval Research Laboratory and John P. Farley et al.

A decades-long battle over toxic pollution in Parkersburg, West Virginia, has reignited as a new federal lawsuit accuses chemical giant Chemours of illegally discharging high levels of PFAS (“forever ...

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

A new executive order freezes any new federal regulations including an EPA rule that would limit PFAS concentrations in industrial wastewater.

Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...