Donald Trump is letting Nvidia and AMD sell some chips to China — but only if they pay a 15% tax. That's the opposite of ...

One worker died, one person is missing and 10 were injured after an explosion at the U.S. Steel Clairton Coke Works' two ...

Brian Pavlack leads something of a rebel faction within the United Steelworkers union. Steelworkers for Trump, started by ...

An explosion at a U.S. Steel coking plant near Pittsburgh on Monday left people trapped under the rubble, officials say.

An explosion at a U.S. Steel plant near Pittsburgh left one dead and dozens injured or trapped under the rubble Monday, with ...

An explosion ripped through a steel plant in Pittsburgh leaving multiple people injured and others trapped. Workers remain ...

The explosion rocked the Clairton Coke Works, about 10 miles south of downtown Pittsburgh and one of four U.S. Steel plants ...

AI chipmakers Nvidia and Advanced Micro Devices struck an extraordinary accord to pay the United States government 15% of the ...

Explosions at a United States Steel Corp. plant in Pennsylvania on Monday left at least one person dead and dozens injured, U.S. media reported. The blasts occurred after Japanese steelmaker Nippon ...

U.S. Steel said on Wednesday it had appointed three American directors to its board, more than a month after Nippon Steel ...

An explosion Monday at a U.S. Steel plant near Pittsburgh has left one dead, dozens wounded and two people unaccounted for, ...