CLAIRTON, Pa. (AP) — Investigators are working to determine the cause of an explosion that rocked a steel plant outside ...

The U.S. Steel plant in Clairton, Pa., where an explosion killed two workers and injured 10 on Monday, has a history of ...

Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

Clairton, Pennsylvania was rocked Tuesday by an explosion at the U.S. Steel Clairton Coke Works. Clairton Mayor Richard ...

The family of one of the workers injured in the Clairton Coke plant explosion Monday issued a statement, thanking the ...

A worker who lived through the explosion and rescue efforts at the US Steel plant in Clairton, near Pittsburgh, tells his ...

Rescuers were continuing to search for one missing worker at the Clairton Coke Works more than five hours after mid-morning ...

Dozens of workers at a steel plant near Pittsburgh are trapped beneath rubble following an explosion, and police have ...

Pennsylvania Gov. Josh Shapiro is expected to speak with officials and provide an update after the U.S. Steel Clairton Coke ...

The US Steel plant where two workers were killed and ten injured in an explosion on Monday had a history of chemical ...

The mill, which is part of the recent merger between U.S. Steel and Nippon Steel, has faced scrutiny from federal and local ...