As the community waits for answers about how batteries 13 and 14 could have exploded at the Clairton Coke Plant, U.S. Steel is reiterating that safety is its number one priority and that the plant is ...

Monday's explosion, which was powerful enough to shake nearby homes, killed two workers and injured more than 10 others.

After an explosion rocked a steel plant outside Pittsburgh on Monday, workers scrambled into the wreckage alongside firefighters. A cloud of black smoke rose above a charred pickup truck as rescuers ...

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

The U.S. Steel plant in Clairton, Pa., where an explosion killed two workers and injured 10 on Monday, has a history of ...

Two people are dead and 10 others injured after an explosion at U.S. Steel’s Clairton Coke Works near Pittsburgh. The ...

U.S. Steel's Clairton Coke Works — long flagged for safety and environmental concerns — is under fresh scrutiny after an ...

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