The oil and tar pollution dates back to when the site was a refinery owned by Standard Oil and Atlantic Refining from 1868 to ...

An County borough plans to vote next month on a plan to build a massive data center on the site of a former power plant. The ...

U.S. Steel applauds the move while environmental groups say it puts the health of communities near coke plants at risk.

After five additional hours of expert testimony and public comment, the Springdale Borough Council could vote on a massive ...

On a remote island in Lake Michigan, old apple trees could have very rare, never-before-discovered genes that could help fight off future threats.

Stacey Magda stands on the side of a country road in Westmoreland County, near the top of a ridge. Trucks whiz by. There’s an old cemetery a few steps away. “This is coal country. One of Henry Clay ...