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

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

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

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 ...

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

Officials are still working to determine the cause of an explosion that rocked a steel plant outside Pittsburgh, leaving two ...

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

"My team and I are tracking this explosion and waiting for more information. For those in the area, please listen to local officials and avoid the area," Pennsylvania Sen. John Fetterman said.

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