Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. At a laboratory in Newark, New Jersey, a gray liquid swirls vigorously inside a ...

Name of the Project Florence Copper in situ copper recovery (ISCR) facility. Location Arizona, in the US. Project Owner/s ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. It is the key ingredient of bronze, the alloy that helped create some of the world’s ...

Copper mining is crucial for modern infrastructure, but traditional methods have a steep environmental cost. Mining operations contribute to deforestation, water pollution, and carbon emissions, often ...

Amazon Web Services (AWS) partners with Rio Tinto's Nuton Technology to leverage bioleaching techniques for copper extraction ...

Amazon is the inaugural buyer of copper cathode that mining giant Rio Tinto is producing with a special process it calls way ...

Amazon’s data centers will reportedly utilize copper from a mine in Arizona that’s leaching metal from ores using ...

Maiden Indicated Resource of 2.33 Mt at 1.41% Cu VANCOUVER, British Columbia, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Midnight Sun ...

Discover top-rated stocks from highly ranked analysts with Analyst Top Stocks! Easily identify outperforming stocks and invest smarter with Top Smart Score Stocks Excelsior Mining’s Gunnison Copper ...