The eagles nesting at U.S. Steel's Irvin Plant in West Mifflin have laid three eggs this season, and hundreds of people are watching as they hatch. USS 8, the first of the season, was hatched ...

Stella and Irvin, the bald eagles living at U.S. Steel’s Irvin Plant in West Mifflin, have welcomed their first eaglet of the season. The eaglet, named USS 8, was born overnight Wednesday into ...

President Donald Trump's recent remarks have cast a shadow over the proposed Nippon Steel acquisition of United States Steel Corp. EQB tables petition to increase gas ...

The tallest building between New York and Chicago, the U.S. Steel Tower stands as a monument to Pittsburgh’s industrial past ...

(Bloomberg) -- Nippon Steel Corp.’s Vice President ... members from the Edgar Thomson Plant, Clairton Plant and Irvin Plant. Zugai said he is hoping United Steelworkers International President ...