CLAIRTON, Pa. (AP) — Workers were pushing coke out of huge ovens and preparing for maintenance when an explosion rocked a U.S ...

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

Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

The mill, which is part of the recent merger between U.S. Steel and Nippon Steel, has faced scrutiny from federal and local ...

The tragedy has rocked the Mon Valley, and its congresswoman wants answers. Democratic Congresswoman Summer Lee is ...

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

Crews are working to restore operations after the deaths of two employees.

Paul Solway, 57, is accused of destroying property with intent to endanger life after an explosion ripped through a terraced ...