CLAIRTON, Pa. (AP) — Workers were pushing coke out of huge ovens and preparing for maintenance when an explosion rocked a U.S ...

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

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

Gwaley called DeHosse, who owns Sparkles by Shell, a Monongahela-based screen print and embroidery business. They are now ...

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

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

The independent federal agency’s purpose is to investigate the "catastrophic release of hazardous substances.” ...

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

A fatal explosion that killed two steelworkers and injured more than 10 shut down four of the 10 coke batteries at U.S. Steel ...

Hospital officials confirm seven of the 10 people injured in Monday’s deadly explosion at the U.S. Steel Clairton Coke Works ...

The first thing Andrew Macey thought about as he arrived at work at the Clairton Coke Works on Tuesday morning were the cars that remained.