The preliminary findings say how the company believes the explosion occurred. A union statement cautioned the investigation ...

The deadly explosion at Clairton Coke Works near Pittsburgh occurred when a gas valve was flushed before planned maintenance, ...

Ships were historically built from steel, so why did The US start building warships from aluminium? Maybe it's because aluminium is #NotWhatYouThink!

THE Trump administration on Friday widened the reach of its 50-percent tariffs on steel and aluminum imports by adding hundreds of derivative products to the list of goods subject to the levies. In a ...

To get a foundation into tariffs, I asked ChatGPT to explain tariffs to me in very rudimentary terms. And here's who it said ...

Here in our area, we have been known for many different industries over the centuries. Some of the earliest industries we have been noted for are agriculture, woolen products, glass, pottery, oil and ...

Preparations for a routine maintenance task may have led to an explosion at a U.S. Steel coal-processing plant near ...

U.S. Steel says preparations for a routine maintenance task may have led to an explosion at a U.S. Steel coal-processing ...

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

In a Federal Register notice late on Friday, the Commerce Department said the Bureau of Industry and Security was adding 407 ...

When horrific situations strike in the Pittsburgh area, such like the U.S. Steel Clairton coke plant explosion that killed ...