Counting down the top Pittsburgh business stories of 2025 — finally, at No. 1 — U.S. Steel acquired by Nippon Steel.

Nippon Steel Corp. said Tuesday its wholly owned subsidiary, United States Steel Corp, will invest $350 million to revamp its largest blast furnace, part of the $11 billion investment the Japanese ...

Pittsburgh Airport's history spans a century, from its 1925 start as a West Mifflin airmail hub to its $1.7B terminal opening ...

TOKYO -- Business conditions in the U.S. are likely to improve in 2026, paving the way for companies to generate profits more ...

United States Steel Corp.’s board of directors confirmed its planned $350 million investment at an Indiana plant, part of ...

The collapse of a 116-year American steel icon under the weight of tariffs is more than a corporate failure, it is a warning ...

Japan Iron and Steel Federation Chairman Tadashi Imai said on Thursday that China's planned export-licence requirement would ...

By bno - Tokyo Office Nippon Steel (TYO:5401) has announced plans to invest $350m to upgrade the largest blast furnace at US Steel, marking an early step in the multi-year investment programme pledged ...

The world's largest steel producer plans to roll out a licence system from 2026 to regulate exports of the metal.

When it comes to editorials, our focus is always on our people — what hurts, what helps, what can be fixed. Sometimes that ...

It also took stakes in rare earth miners such as Lithium Americas (US:LAC) and MP Materials (US:MP). JPMorgan was the sole ...