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 said one fatality has been confirmed in an explosion at the U.S. Steel Clairton Coke Works facility outside of ...

Flames and heavy smoke billow out of the plant owned by US Steel as firefighters struggle to extinguish the fire.

CLAIRTON, Pa. (AP) — An explosion Monday at a U.S. Steel plant near Pittsburgh has left people trapped under the rubble, with ...

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

Several people were injured in the explosion at U.S. Steel’s Clairton Coke Works plant that has left one dead.

On Aug. 12, 1985, in aviation's worst single-plane disaster, a Japan Air Lines Boeing 747 slammed into a mountain in central ...

At least one person was killed and 10 others injured after multiple explosions at a US Steel plant in Pennsylvania on Monday (Aug 11), officials said. Governor Josh Shapiro confirmed the blasts at the ...

Two people were injured in a February explosion. Coke is the fuel used to generate the 2,912-degree heat needed to melt iron ore to make steel. Making coke requires coal to be superheated to nearly 2, ...