The Clairton Coke Works Plant in the Mon Valley plays an essential role in steelmaking in the United States. The century-old plant was the site of an explosion Monday that killed two people and left ...

1. Steel plays a vital role in the United States economy and daily life, underpinning infrastructure, manufacturing, and various other industries. It is a fundamental material for construction, ...

The two biggest soda companies in the U.S. say that it isn't the possible cancer link in an additive that's causing them modify their manufacturing process--it's the cancer warning they'd have to put ...

U.S. Steel officials announced Tuesday they would begin removing coke from the ovens at the Clairton Coke Works plant. The move comes two weeks after a deadly explosion at the facility. Officials said ...