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

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

At least one person has died, and one person remains unaccounted for, while at least 10 people have been injured following ...

Allegheny County officials say two people are dead and ten others are injured, including two medics. WGAL News 8's Sarah ...

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

The Allegheny County Emergency Services said a fire at the plant started around 10:51 a.m. and that it has transported five ...

A U.S. Steel executive said Tuesday there were no indications of safety concerns leading up to the explosion a day earlier at ...

One person has died, one person is unaccounted for and at least 10 are injured following an explosion at a U.S. Steel plant ...

City of Washington Mayor JoJo Burgess described the moments when the explosion occurred at the Clairton Coke Plant, saying he ...

Trisha Quinn is searching for her brother who she says was working at the time of multiple explosions at the U.S. Steel ...

Multiple people have been injured in Pennsylvania, and several medical helicopters have been dispatched to the area.

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