Richard Tikey stood by anxiously until every last one of his colleagues was accounted for after a deadly blast Monday morning ...

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

Timothy Quinn, a 39-year-old father and second-generation steelworker, was among the two killed in the Monday explosion at a ...

The vice president of United Steelworkers Local 1557 spoke with KDKA-TV on Tuesday, one day after a deadly explosion at the U ...

After a fatal explosion at U.S. Steel’s Clairton Coke Works, Mon Valley residents remain cautious though Allegheny County ...

Officials there collaborated with workers and management to develop an innovative plan for upgrading a hoist—a device used to ...

Officials have urged the press and community not to speculate about the cause of a deadly explosion at a U. S.

Explore the quantum shift in Chicago’s economy as it transforms the former U.S. Steel South Works site into a sustainable ...

The CEO of U.S. Steel pledged a transparent investigation into the Clairton Coke Works explosion that killed two and injured ...

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

An explosion at a steel plant outside Pittsburgh left two dead and injured more than 10 others, including one trapped for ...

Two people are dead and 10 others injured after an explosion at U.S. Steel’s Clairton Coke Works near Pittsburgh. The ...