Many of the country’s remaining underground coal mines — the most dangerous kind — are located in Appalachia. MSHA has ...

We really wanted to help and to replace those men who went to fight and to protect Ukraine,” Nadiya Moskalenko told NBC News.

An Illinois power pool that buys coal-fired electricity is pressing Naperville city officials to agree to a 20-year contract ...

and Kiewit Power Constructors on April 2 said the former Homer City Generating Station, which was the largest coal-fired power plant in the state, now will be home to a natural gas-fired facility ...