The fatal explosion last week at U.S. Steel's Pittsburgh-area coal-processing plant has revived debate about its future just ...

Rescuers found one of the two people who were missing after an explosion at the US Steel Clairton Coke Works plant.

Two people were killed and 10 others were injured in an explosion at the U.S. Steel Clairton Coke Works plant on Monday.

The recent explosion at US Steels plant in Pittsburgh raises significant questions about the companys future despite heavy ...

The death toll from an explosion at a US Steel plant in Pennsylvania on Monday has risen to two after one person who had been ...

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

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

U.S. Steel released preliminary findings about the potential cause of Monday's deadly explosion at U.S. Steel Clairton Coke ...

United States Steel said on Friday a fatal blast that killed two and injured 10 others at its Clairton Coke Works plant near ...

The preliminary findings say how the company believes the explosion occurred. A union statement cautioned the investigation is in its early stages.

Authorities said their investigation has shifted to the cause of the explosion after they accounted for everyone who was missing.

A devastating explosion at the US Steel Clairton Coke Works near Pittsburgh resulted in one fatality and multiple injuries.