Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

After an explosion rocked a steel plant outside Pittsburgh, workers scrambled into the wreckage alongside firefighters ...

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

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

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

Dozens of workers at a steel plant near Pittsburgh are trapped beneath rubble following an explosion, and police have ...

An explosion at a steel plant in Pennsylvania on Monday has led to an extremely serious situation. The explosion at the plant ...

The Clairton Coke Works is considered the largest coking operation in North America and one of four major U.S. Steel plants ...

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

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