About 700 Marines will formally deploy to LA in the coming hours to respond to immigration protests, US officials say ...

Paul Skenes again pitched into the eighth for Pittsburgh before Andrew McCutchen came through with a go-ahead single that inning, helping the Pirates complete a three-game sweep of the Philadelphia ...

More toxic than other sources of pollution, wildfire smoke can cause a range of health effects, from mild coughs, itchy eyes and headaches to dizziness, wheezing, chest pains, asthma attacks, ...

DEP said benzene and another hazardous air pollutant could have been released during an explosion at Shell’s ethane cracker ...

A video posted by the group Beaver County Marcellus Awareness Community appeared to show smoke coming out of the facility.

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

Aaron Rodgers is back for a 21st season. The four-time NFL MVP agreed to terms on a one-year deal with the Pittsburgh ...

A fast-moving fire erupted early Thursday at a transit bus lot in Philadelphia and burned dozens of decommissioned vehicles, ...

It truly commemorates the day we received the Torah from G-d on Mount Sinai, a divine guide for both the ordinary and ...

Workers have completed a phase of conservation work on historic murals by the late artist Maxo Vanka at St. Nicholas Croatian ...

Thursday begins on a very warm and smoky note across most of Western Pennsylvania and Northern West Virginia. Wildfire smoke ...