An explosion Monday at a U.S. Steel plant near Pittsburgh has left people trapped under the rubble, with emergency workers on ...

One person was killed and two others were flown to trauma centers after a three-vehicle crash on Route 322 on Friday, Aug. 8, according to the Mifflintown Hose Company.

An explosion at a U.S. Steel coking plant near Pittsburgh has left people trapped under the rubble. Here's what we know.

A Parisian-born oil heiress, she collected art and supported major artists, designed costumes and moved in rarefied social ...

Our top priority is the safety and wellbeing of our employees and the environment," U.S. Steel said in a statement released ...

Wondering what a coking plant is? Learn how coke is made and why it’s vital to traditional steel production in light of the U ...

Multiple explosions at a U.S. Steel plant near Pittsburgh killed at least one person and injured 10 others, authorities said ...

An explosion at a U.S. Steel plant near Pittsburgh left one dead and dozens injured or trapped under the rubble Monday, with emergency workers on site trying to rescue victims, officials said.