A company wants to open a mine for metallurgical coal, used to make steel. But some worry about mine subsidence and its ...

The Pennsylvania Department of Environmental Protection has approved the expansion of an underground coal mine in Westmoreland County. Johnstown-based LCT Energy LP operates the 2,800-acre Rustic ...

MONTCOAL, W.Va. (AP) - Officials are saying that the rescue attempt of four missing West Virginia miners has suffered a setback because crews have met dangerous levels of gases underground. Kevin ...

(AP) The two workers killed in an underground coal mine were performing a risky method known as retreat mining, where the roof is intentionally collapsed to retrieve more coal. Retreat mining has been ...

WEST VIRGINIA, WV (WOIO) - Rescue teams have once again been removed from a coal mine in West Virginia where four miners are missing after an explosion that killed 25 people. A representative from the ...

BEIJING - Prices of coking coal futures in China retreated on Monday, as investors closed long positions to cash in profits after the steelmaking ingredient's dramatic price rally prompted the Dalian ...

Gov. Patrick Morrisey said the efforts by crews about three-fourths of a mile into the Rolling Thunder Mine remained a rescue ...

India saw record-high power generation from solar plants between January and April, with solar electricity output soaring by 32.4% from a year earlier and keeping coal-fired generation essentially ...