The explosion, followed by several smaller blasts, could be felt in the nearby community and prompted county officials to ...

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

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

Explosions at Clairton Coke Works, a U.S. Steel plant near Pittsburgh, left one dead, two missing and at least seven others ...

Nippon Steel revised on Friday its forecast for the full fiscal year to a 40 billion yen ($266 million) loss from 200 billion ...

Brian Pavlack leads something of a rebel faction within the United Steelworkers union. Steelworkers for Trump, started by ...