Angola's first major copper mine, Tetelo, will soon begin production, Mines Minister Diamantino Azevedo said on Wednesday, ...

Tennant Minerals has announced a maiden high-grade copper-gold Mineral Resource Estimate for its Bluebird discovery, highlighting significant open-pit mining potential. The discovery, which includes ...

CASA GRANDE, Ariz. & TORONTO / Oct 20, 2025 / Business Wire / Arizona Sonoran Copper Company Inc. (TSX:ASCU | OTCQX:ASCUF): ...

The world’s largest copper producer and the leading open innovation platform invite companies worldwide to propose solutions ...

The pre-feasibility study estimates Cactus could produce about 103,000 tonnes of copper annually over the first 10 years of a 22-year life.

Southern Copper is a global leader in copper production with the largest reserves and low production costs. Learn more about ...

Most U.S. metal mines are built to dig for one or two things: copper, iron, or in some places maybe gold. But here’s the ...

Rio Tinto said it is conducting an internal probe of allegations of corruption and unethical conduct at its Oyu Tolgoi copper ...

MMG’s data show a third of the extraction there has occurred in the last two years alone as part of a surge in informal ...

Torr Metals Inc. (TSXV: TMET) & Metalero Mining Corp. (TSXV: MLO) announced today that they will be participating in the 51st Annual New Orleans Investment Conference at the Hilton New Orleans ...

TORONTO and LONDON, Sept. 25, 2025 /PRNewswire/ - Kinterra Capital Corp. ("Kinterra") today announced the completion of a US$80 million strategic equity financing (the "Financing") led by Lionhead.

Initially, the mine will function as an open pit before transitioning to underground mining from the latter half of 2026.