The copper, which is being produced in Arizona by Rio Tinto with bacteria and acid, will be used for data-center construction ...

Transition Metal Solutions is applying a special cocktail to coax microbes into unlocking more copper from ore.

Amazon Web Services signed a two-year copper deal with Rio Tinto to supply AI data centers from an Arizona mine, expecting to ...

Anglo-Australian mining giant Rio Tinto has partnered with Amazon Web Services (AWS) to supply low-carbon copper produced ...

Amazon Web Services (AWS) will be the first to use copper produced at a mine in Arizona using bioleaching technology ...

Taseko Mines (TGB) closed +3.9% on Tuesday, reaching a multiyear high of $6.56, after saying  construction activity at its ...

Taseko Mines Limited (TSX: TKO; NYSE American: TGB; LSE: TKO) (“Taseko” or the “Company”) is pleased to update progress at Florence Copper and announce 2025 production results for the Gibraltar Mine.

Hudbay Minerals Inc. ('Hudbay” or the 'Company”) (TSX, NYSE: HBM) today announced preliminary production results for the ...

Mining mergers are back in style. Rio Tinto, the industry’s fourth-most valuable company, has confirmed it is in talks to ...

Hudbay produced an estimated 118,188 metric tons of copper and 267,934 troy ounces of gold in 2025, based on preliminary fourth-quarter results. It also produced about 17,646 tons of zinc, 3.47 ...

Copper prices soared to records above $13,000 a metric ton on Monday, driven by fears of shortages and expectations turmoil ...