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

(The Center Square) – An explosion at a U.S. Steel mill on Monday killed at least one worker and left many others trapped ...

An explosion at a manufacturing plant near Pittsburgh killed at least one person and injured multiple people.

Authorities said one fatality has been confirmed in an explosion at the U.S. Steel Clairton Coke Works facility outside of Pittsburgh.

A timelapse from the Breathe Project captured an explosion at the U.S. Steel Clairton Coke Works plant in Pennsylvania.

A search and rescue operation was underway Monday after blasts at a United States (US) Steel plant in the state of ...

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

The explosion took place at the US Steel Clairton Coke Works plant, located south of Pittsburgh, Pennsylvania.