Authorities in Spain say an accident at a mine in the northern Asturias region has killed at least five people and injured another four.

China dominates global critical mineral extraction and processing, but President Trump has developed a path to secure U.S.

Charles Schwab Investment Management Inc. lifted its stake in shares of Hallador Energy (NASDAQ:HNRG – Free Report) by 18.6% ...

For federal safety inspectors, the urgent call to their sprawling mining office near Pittsburgh was bleak: Man crushed in the ...