Mining company Signal Peak Energy sits atop a billion-ton coal reserve beneath Montana’s rugged Bull Mountains and ships 98% ...

In addition, Milford Mining has invested $40 million to modernize its mining facilities and initiated a $200 million ...

The group Apache Stronghold is vowing to carry on the fight against a massive copper mining project on land the Apaches hold ...

The Supreme Court declined Monday to hear an Apache religious challenge to a copper mine that could turn the tribe's sacred ...

The US Supreme Court cleared a major obstacle to Rio Tinto Plc’s construction of North America’s largest copper mine, ...

The Supreme Court on Tuesday declined to take up a challenge to a land swap enabling mining at a sacred Indigenous site, ...

Captured carbon dioxide could be injected deep in the Earth to dissolve rocks, freeing up nickel and other key metals vital ...

The mining sector is increasingly at risk from cyber attacks, and many companies are racing to defend themselves against the backdrop of a ...

As President Trump pledges to revive “beautiful” coal, Virginia’s coal counties have largely moved on to new ventures. But ...

And that’s what’s going to kill you.” That’s the bleak reality facing Virginia coal miners, retired miner John Robinson told ...

Even as President Trump vows to reinvigorate America's coal industry, critics say his administration has stripped away key health protections for miners.