A devoted dad has been identified as one of the two steel workers killed from an explosion at a Pennsylvania steel plant on ...

Multiple people have been injured in Pennsylvania, and several medical helicopters have been dispatched to the area.

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

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

Preparations for a routine maintenance task may have led to an explosion at a U.S. Steel coal-processing plant near ...

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

An explosion at a U.S. Steel plant south of Pittsburgh killed two people and injured more than 10 others. The CEO has vowed ...

Pittsburgh Action News 4 has confirmed at least two people have died and nine others have been injured after multiple ...

U.S. Steel says it believes a gas valve failure led to the explosion Monday morning at its Clairton Coke Works, in which two ...

One person has died and dozens are reportedly injured or trapped under rubble following an explosion at a U.S. Steel plant ...

Two workers were killed and nearly a dozen were injured while they were preparing for a maintenance project at the Clairton facility.

U.S. Steel has released new details on what investigators believe caused the explosion at the Clairton Coke Works plant that ...