A new study published in Neurology points to a potential link between exposure to petroleum-based lubricants, such as motor oil and hydraulic oil, and a higher risk of multiple sclerosis. Researchers warn that this risk appears especially significant for smokers and individuals with certain genetic traits.

Pennsylvania’s worker-safety efforts have reached a notable landmark, with 1.6 million employees now enjoying enhanced protection. Celebrating this accomplishment, state officials praised a Northumberland County construction firm whose standout safety record has drawn statewide attention.