Copper production in outback Queensland is facing a ticking clock, but researchers say a new refining process developed at ...

Spain-based metals producer Cunext Group has announced plans to build a new plant in Córdoba, Spain, that will be designed to make 100,000 tons per year of recycled-content copper cathode. The company ...

Critical minerals startup Nth Cycle is betting that its modular approach to nickel refining can make the practice viable in ...