Add Yahoo as a preferred source to see more of our stories on Google. Copper Ranch mine near Milford Utah owned and operated by Milford Mining Company. The mine has recently reopened and is producing ...

The proposed merger between Rio Tinto and Glencore may not have eventuated, but the strategic logic that underpinned the talks – consolidating and strengthening copper exposure –  is very much ...

When easy options run out, industries get inventive. That’s where copper miners find themselves. Faced with vigorous demand, ...

Rio Tinto walked away from a mega-mining deal with rival Glencore for the third time on Thursday. Attempts to combine the ...

The University of Arizona is focusing on mining as one of its strengths and initiatives, and expects increased federal ...

President Donald Trump directed the Secretary of Commerce this week to investigate the "national security risks" posed by our increasing dependence on imported copper and consider possible ways to ...

Commodities giant BHP (ASX:BHP,NYSE:BHP,LSE:BHP) published an operational review for the second half of 2025, highlighting strong results at its copper and iron ore operations. BHP CEO Mike Henry ...

Billionaire mining executive Robert Friedland addressed the USC Marshall Energy Business Summit back in September to outline ...

Magna Mining Inc. (TSXV: NICU) (OTCQX: MGMNF) (FSE: 8YD) (“Magna” or the “Company”) is pleased to provide 2026 guidance for the Company’s assets in Sudbury, Ontario, including 2026 production and cost ...