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

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

Authorities confirmed a second fatality after an explosion at the U.S. Steel Clairton Coke Works facility outside of Pittsburgh.

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

One person has died and dozens are reportedly injured or trapped under rubble following an explosion at a U.S. Steel plant ...

“It is with profound sadness that I share with you that the U. S. Steel colleague who had been unaccounted for has been ...

An explosion at the US Clairton Coke Works Plant, which is located near Pittsburgh, Pennsylvania, left two dead and 10 ...

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

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

Emergency responders are working to free people trapped under rubble at the Allegheny County plant, the Associated Press has ...

An explosion at a U.S. Steel plant near Pittsburgh on Monday left two people dead and at least 10 others injured, Allegheny ...

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