S&P Global said in a recent analysis that copper supply would fall short of demand for the next 15 years, barring significant ...

Treating acid mine drainage and extracting its valuable rare earth elements offers a way to transform pollution into ...

Heavy truck-ready roads are required for the proposed Michigan Potash & Salt Mine’s viability, according to a county grant ...

Deep under the Black Hills, the United States is turning a historic gold mine into what is effectively a colossal ...

Elon Musk said on Tuesday that the government stores key retirement paperwork in a converted mine. The limestone mine is real, and is in the Department of Government Efficiency’s crosshairs. The U.S.

Coal mines are notorious sources of acid mine drainage, but the orange sludge that threatens water supplies and wildlife also ...

Biden officials point to the Eagle mine as proof that mining critical minerals in the U.S. can gain public support while avoiding pollution and trampling Indigenous rights. Not everyone is convinced.

The Boundary Waters Canoe Area Wilderness is the last great wilderness in the Midwest, consisting of more than 1 million acres of glacial lakes and mixed North Woods forests. This is the destination ...

Copper mining firm Rio Tinto is partnering with Amazon to provide copper from a southern Arizona mine for the tech giant’s ...

A massive search operation continued Wednesday in West Virginia, where officials said crews were "working around the clock" and continuing "aggressive" efforts to locate a missing coal miner who ...