Firefighters called in the Marin County hazardous materials team to neutralize a chemical spill in Novato this morning, according to a spokeswoman for the Novato Fire Protection District. A person ...

If you've ever felt that fiery sensation creeping up your chest after a spicy meal or a late-night snack, you're not alone.

Hydrochloric acid is a strong acid that can cause severe chemical burns if it comes in contact with your skin. Toilet cleaners, pool chemicals, and some fertilizers are common household sources of ...

Crews continued efforts Thursday to neutralize hydrochloric acid that spilled during a train derailment in southern Louisiana, prompting evacuations and road closures, officials said. Officials in ...