In a pine forest on Michigan’s Upper Peninsula, the only active nickel mine in the US is nearing the end of its life. At a time when carmakers want the metal for electric-vehicle batteries, nickel ...

Scrap metal refiner who has been dubbed the ‘alchemist’ says he is simply showing off his skills, warns amateurs not to attempt process.

As demand — and competition — for critical minerals used in clean technologies heats up around the world, mining startups are ...

When easy options run out, industries get inventive. That’s where copper miners find themselves. Faced with vigorous demand, they are increasingly going after material from old sites, or ore once ...

RZOLV Technologies is a clean-technology company focused on non-cyanide gold extraction chemistry rather than mineral ownership. Its work is centered on a structural issue emerging across the gold ...

Experiments show that extracting rare earths from acid mine drainage can turn something harmful into a useful resource. But states will need to sort out who owns that mine waste.

As industries around the world continue to grow and evolve, the demand for durable, high-performance wire mesh products is ...

RZOLV Technologies is a clean-technology company focused on non-cyanide gold extraction chemistry rather than mineral ownership. Its work is centered on a structural issue emerging across the gold ...

The project employs a proprietary desalinated brine adsorption lithium extraction process independently developed by Qinghai ...

Rare earth elements sit quietly inside smartphones, electric vehicles, and wind turbines, yet they are notoriously difficult ...

Ni and 89.6% Co extraction achieved at day six Pilot circuit operated continuously for 11 days, followed by 5 days of batch operation ...

Khaberni - A video showing a Chinese man demonstrating the process of extracting gold from SIM cards has swept through social ...