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

Video shows a huge plume of black smoke above the U.S. Steel Clairton plant after deadly explosions on Monday.

Two people were killed and 10 others were injured in an explosion at the U.S. Steel Clairton Coke Works plant on Monday.

Multiple explosions at the U.S. Steel plant in Clairton resulted in at least one death, multiple injuries and one person ...

Allegheny County Emergency Services said a fire at the plant in Clairton started late Monday morning. Officials said they had not isolated the cause of the blast.

An explosion rocked the U.S. Steel Clairton Coke Works facility near Pittsburgh Monday, leaving people trapped beneath the ...

Partisanship is what happens in the quiet spaces between calamity. When trains are derailing or cars are crashing, there is ...

Two people have died and 10 are injured following an explosion at a Pennsylvania steel plant on Monday, Allegheny County ...

Authorities are investigating the cause of the blast at the Clairton Coke Works near Pittsburgh.

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