Workers were heating coal and preparing for routine maintenance when an explosion rocked a U.S. Steel plant outside ...

Firefighters in Avon, Massachusetts are warning residents about the dangers of tabletop fire pits after one exploded inside a ...

U.S. Steel has released new details on what investigators believe caused the explosion at the Clairton Coke Works plant that ...

The investigation asking if companies in Esparto were involved in activities beyond what their licenses permitted will ...

Timothy Quinn, 39, of East Huntingdon Township, also died in the incident. Ten other people were injured. Three of them are ...

More than 100,000 Drinkmate-branded carbonation bottles are being recalled across the U.S. and Canada because they can ...

Allegheny County is increasing air quality monitoring after an explosion at a U.S. Steel plant south of Pittsburgh killed two ...

LIMA, Peru -- An explosion on a street in a northern Peruvian region plagued by organized crime injured at least 10 people ...

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

U.S. Steel released preliminary findings about the potential cause of Monday's deadly explosion at U.S. Steel Clairton Coke ...

"In science fiction, there are scenes where a beam is fired at something to destroy it, causing an explosion with debris ...