In August, two employees died and several others were injured during a battery explosion at Clairton Coke Works.

As the investigation into the deadly Clairton Coke Works explosion continues, U.S. Steel has already banned the use of a cleaning method it believes contributed to the blast that killed two employees ...

U.S. Steel says its multi-billion-dollar Nippon Steel deal remains on track despite the Aug. 11 explosion at the Clairton Coke Works that killed two workers and injured 10. But at a press conference ...

The U.S. Chemical Safety Board and Hazard Investigation Board has issued safety recommendations for U.S. Steel following the ...

A federal safety board investigating last summer's deadly blast at United States Steel's Clairton Coke Works has found that ...