The explosion took place at the US Steel Clairton Coke Works plant, located south of Pittsburgh, Pennsylvania.

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

Moments after an explosion erupted at a U.S. Steel plant outside Pittsburgh, company firefighters, local responders and ...

The cause of the blast is still unknown. The Pennsylvania plant has racked up fines and faced lawsuits over emissions ...

Two steelworkers are dead after an explosion at the U.S. Steel Clairton Coke Works plant. The blast happened on Monday just ...

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 ...

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

U.S. Steel officials have released new details about the moments leading up to an explosion at the Clairton plant that killed ...

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