CASA GRANDE, Ariz. & TORONTO--(BUSINESS WIRE)-- Arizona Sonoran Copper Company Inc. (TSX:ASCU | OTCQX:ASCUF) (“ASCU” or the “Company”) an emerging US-based copper developer, announces results from 12 ...

Mariana Minerals is operating what it says is the world’s first autonomous mine, extracting and refining copper in Utah to ...

MELBOURNE, April 15 (Xinhua) -- Scientists in Australia say a breakthrough understanding of chalcopyrite holds the key to making copper production cleaner, faster and more efficient as global demand ...

New infrastructure and technology coming online to significantly increase processing capacity, resulting in increased annual revenues The Company has completed the installation of its second ...

VANCOUVER, British Columbia, May 20, 2025 (GLOBE NEWSWIRE) -- Regulus Resources Inc. (REG:CA) ("Regulus" or the "Company", TSX-V: REG, OTCQX: RGLSF) is pleased to provide an update on the Phase Two ...

Global consulting firm says recovering copper from discarded consumer electronics can help narrow a predicted global copper supply gap. McKinsey & Co. cites as one of its “three main challenges” the ...

In this video, we focus on recycling copper from old broken electric motors into usable materials. The process includes extracting copper wires, melting the copper, casting ingots, forging them to ...

For copper miners Southern Copper Corp. and Vale SA, surging prices of byproducts like gold and silver are creating an ...