Jo Spargo arrived at her local beach in southern Tasmania as the sun was rising. With two boisterous dogs in tow, she found the sand and waves covered with a jiggling blanket of sea foam. "I was ...

Air Force firefighters are transitioning to a new PFAS-free foam to combat fuel fires, eliminating what had been a key source of chemical contamination in water systems near military installations.

Local residents were asked to stay indoors. A wall of foam appeared on a canal in northern England, April 5, 2015, after firefighters battled a blaze at a chemical plant. Hayley Third/@helloiamhayley ...

Last time, I talked about how sometimes, in big seas, you can see foam floating on the surface, and snarled on the beach. This foam is made from millions of bubbles, and sometimes it can be metres ...