Chris Mark has knowledge and experience in the mining industry that digs deeper than the coal mine itself. Now about 40 years ...

NIOSH investigators identified a new lung disease in workers at factories that made microwave popcorn, and helped assess what ...

Core Natural Resources' CEO discusses how the coal giant is adapting to new tariffs affecting its international business.

Hundreds of coal mine workers in Somerset County could soon be out of work.The Corsa Coal Company submitted a layoff notice to the state that impacts more than ...

Kelly, a Pittsburgh firefighter himself ... who has campaigned as a champion of coal miners and others who work in the fossil-fuel industry. But workers at Tuesday’s demonstration were critical ...

In the notification, attorney Michael Roeschenthaler of Raines Feldman Littrell LLP, of Pittsburgh ... Roxcoal Inc., PBS Coal Inc., Quecreek Mining Inc., Minecorp Acquisition Corp., Minecorp ...

Rosebud Mining of Kittanning is one of three companies taking control of property and equipment that belonged to the now-bankrupt Corsa Coal Corporation ... Court in Pittsburgh, along with LCT ...

a canary in the coal mine for the team’s interest in first-round prospects. While this does not rule out Dart, who will reportedly come to Pittsburgh for a pre-draft visit before April’s NFL ...