Oak Flat in Arizona is at the center of a struggle that's going on three decades. Here's everything that has happened with ...

DULUTH, Minn. — Toxic runoff from an old test mine in northeastern Minnesota may threaten nearby lakes and streams, an environmental group warned. Friends of the Boundary Waters Wilderness said it ...

Copper demand is expected to grow by 70% by 2050, with renewable energy, EVs, and digital infrastructure (like data centers and AI) being key drivers. Ageing mines, declining ore grades, and long ...

From a viewpoint at about 6,190 feet above sea level, a giant hole in the Oquirrh Mountains stretches two and a half miles wide and ¾ of a mile deep. Trucks with tires bigger than a sedan look like ...

Many former mining towns across the United States have transformed into inviting destinations where historic streets, renovated buildings, and scenic landscapes create a refreshing blend of heritage ...

Located 20 miles southwest of Salt Lake City International Airport is Copperton. While it's not unusual to find once-booming abandoned desert mining settlements in Utah, this one still has a pulse. It ...

The Central Reserve Bank of Peru says the country has the potential to double copper production in coming years driven by ...

NewRange Copper Nickel has announced that it will soon reveal plans for a proposed NorthMet copper-nickel sulfide ore mine in northern Minnesota. The question is: Will NewRange, a joint venture of ...