By the late 1980s, most of the jobs that had supported generations of steel workers and their families for generations were ...

The deciduous tree bears North America's largest native fruit and supports the zebra swallowtail butterfly — a species that ...

Broken and cracked valves, 70-year-old and outdated equipment and more were some of the initial findings of the Chemical ...

From Natrona Heights orchards to a Wilkinsburg pawpaw party, a native fruit is gaining favor as a tasty snack for residents, ...

The U.S. EPA has reversed plans to delay regulations for steel industry coal plants, following a lawsuit from the ...

U.S. Steel has said that the Mon Valley will soon see the improvements promised by Nippon Steel. The U.S. Steel board approved the investment plans this week. The company will submit a permit for a ...

In the five-month trading period from mid-April through mid-September, the RMDAS No. 1 HMS national price average paid by ...

Gary Works will take over some of the work when U.S. Steel idles steel slab production at the Granite City Works steel mill in Illinois. The Pittsburgh-based steelmaker, now a subsidiary of ...

The CEO of Ohio-based Cleveland-Cliffs says he pressed the president to double steel tariffs, a move that he says is going to help bring the industry back to its former glory.

The Ferris wheel that lit up Pittsburgh’s Roberto Clemente Bridge last year has returned. Running from Thursday through Oct.

This edition of the Forbes CEO newsletter focuses on how Christina Cassotis turned around the airport and city.