"The multibillion-dollar chemicals company 3M told customers its firefighting foams were harmless and biodegradable when it ...

A lawsuit filed by Santa Clara County alleges that manufacturers covered up the toxic effects of the substances.

Lawmakers will convene for a work session Tuesday afternoon to discuss a resolution addressing the presence of cancer-causing chemicals in firefighting gear.

Researchers have developed a new portable tool that could improve how firefighters douse fires, making the process more efficient and far less risky.