Arizona's mining industry seeks tech-savvy workers, and a new scholarship from Freeport-McMoRan aims to bridge the gap.

A trove of lithium-rich brine exists underground in Bolivia. Researchers conducted the first comprehensive chemical analysis of wastewater associated with mining the resource. The world's largest ...

Invest in precious metal stocks for portfolio diversification and inflation hedging. Physical precious metals require storage and insurance, raising costs. Digital assets may reduce demand for ...