Copper futures eased from all-time highs Thursday, falling as much as 2% to $13,033/metric ton on the London Metal Exchange, ...
The copper, which is being produced in Arizona by Rio Tinto with bacteria and acid, will be used for data-center construction ...
Mining mergers are back in style. Rio Tinto, the industry’s fourth-most valuable company, has confirmed it is in talks to ...
Transition Metal Solutions is applying a special cocktail to coax microbes into unlocking more copper from ore.
An analysis from S&P Global predicts that the AI boom will drive demand higher for years at a time when supply is expected to ...
Rare earths are already feeling the squeeze of Chinese control. Other metals, including copper could end up the same way.
Amazon Web Services has inked a deal with Rio Tinto to become the first buyer of copper that the mining giant is producing using a new mining technology. As part of the two-year supply deal,  Rio ...