The fatal explosion last week at U.S. Steel's Pittsburgh-area coal-processing plant has revived debate about its future just as the iconic American company was emerging from a long period of ...

CLAIRTON, Pa. -- The fatal explosion last week at U.S. Steel's Pittsburgh-area coal-processing plant has revived debate about its future just as the iconic American company was emerging from a long ...

Multiple explosions on Monday at a US Steel plant near Pittsburgh killed two people and injured 10 others, according to the company and local authorities. The blasts at the Clairton Coke Works - part ...

Several workers were killed and injured in an explosion and subsequent fire at a steel factory in the central Iranian province of Esfahan. Several workers were killed and injured in an explosion and ...

This is the back of the safety helmet worn by a steelworker listening to Pennsylvania Governor Josh Shapiro’s meeting with media at the Clairton Coke Works, a U.S. Steel plant, in Clairton on Tuesday.

• At least one person is dead, 10 injured and one unaccounted for in an explosion at the Clairton Coke Works in Pittsburgh, Pennsylvania. The cause of the explosion is unknown and officials are ...

At least 13 people were injured yesterday in an explosion at a steel plant in central Japan, an official said, the latest in a series of accidents at the site. Television pictures showed clouds of ...