U.S. Steel says its multi-billion-dollar Nippon Steel deal remains on track despite the Aug. 11 explosion at the Clairton ...

U.S. Steel last year settled a lawsuit brought by environmental groups over emissions that stemmed from the 2018 Clairton ...

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

Nippon Steel Corp. on Friday said it expects to end the fiscal year through March in the red by about 40 billion yen ($265 ...

Nippon Steel revised on Friday its forecast for the full fiscal year to a 40 billion yen ($266 million) loss from 200 billion ...

FILE - President Donald Trump talks to workers as he tours U.S. Steel Corporation's Mon Valley Works-Irvin plant, Friday, May 30, 2025, in West Mifflin, Pa. (AP Photo/Julia Demaree Nikhinson, File) ...

Multiple explosions on Monday at a U.S. Steel plant near Pittsburgh killed two people and injured 10 others, according to the ...

President Donald Trump continues to prove his critics right. Ohio has seen demagogic and self-serving rhetoric about trade, ...

After more than a year of off-again, on-again negotiation talks, Nippon Steel’s $15 billion acquisition of American staple U.S. Steel has officially been completed, according to releases from ...

Nippon Steel has completed its $14.9 billion takeover of U.S. Steel, the company announced Wednesday, capping a year and a half of fraught negotiations and resulting in a landmark deal for a ...

The acquisition closed 18 months after Nippon Steel announced its plans to buy U.S. Steel. It quickly became one of the most politicized deals in history, drawing the ire of not only the United ...

Nippon Steel and U.S. Steel did not list the full terms of the deal, and did not release a national security agreement struck with Trump's administration. Author: Marc Levy (Associated Press) ...