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

The company defended its safety record as Investigators worked to determine the cause of the blast.

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

Workers returned​ to U.S. Steel Clairton Coke Works on Tuesday morning, one day after an explosion killed two people.

A devoted dad has been identified as one of the two steel workers killed from an explosion at a Pennsylvania steel plant on ...

The U.S. Steel CEO and more workers are weighing in on the deadly explosion that happened at the Clairton Coke Works.

Clairton, Pennsylvania was rocked Tuesday by an explosion at the U.S. Steel Clairton Coke Works. Clairton Mayor Richard Lattanzi reflects on the sad day.

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 family of one of the workers injured in the Clairton Coke plant explosion Monday issued a statement, thanking the ...

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