Rising temperatures could cause huge amounts of toxic materials to seep out of sealed-off mines into waterways ...

A California startup has developed the specialized resin beads needed to extract lithium from brine with ion exchange and ...

Apache tribal members are already feeling harm as the Trump administration moves to fast-track a deal to turn their sacred land of Oak Flat, Arizona, into a copper mine.

A federal judge has temporarily halted the federal government's plans to transfer land in eastern Arizona for a massive ...

The EU’s push to reduce dependence on critical materials is giving a second life to several abandoned mining projects ...

The Copper Country Trail National Byway in the Upper Peninsula has all the ingredients for an epic adventure. And, it’s the ...

Apache Stronghold asked a federal judge to stop the Trump administration from moving ahead with plans to transfer sacred lands to Resolution Copper. The administration said in April it would push ...