Rio Tinto’s mined copper production grew 13% to 697,000 metric tons in 2024, thanks to increased output from the Oyu Tolgoi underground mine and higher-grade ore processing at Escondida.

Reactions poured in on social media and elsewhere as Secretary of Defense nominee Pete Hegseth was grilled by Democrats on Capitol Hill following a tense confirmation hearing that often got personal.

Witness the detailed repair process of a crusher machine as experts carefully restore its components. From diagnosing the issue to fixing the stone-breaking mechanism, skilled technicians work ...