Rio Tinto Group has dug its last diamond and will close its final mine for the precious gemstone, marking the end of a ...

Rio Tinto Group will get A$2 billion ($1.4 billion) in combined federal and state government funding to keep its Boyne ...

RIO Tinto has closed its last diamond mine, ending more than 50 years in the business as the world’s second-largest miner ...

The giant miner is sharpening its focus on its iron ore, copper, and aluminum and lithium businesses.

Canada's Diavik diamond mine has closed after 23 years of production, a victim of the steep fall in diamond prices ...

Japan’s aluminum buyers agreed to pay the highest premium in 11 years after the Iran war disrupted supplies, a cost that’s ...

RIO Tinto has moved closer to opening one of the world’s largest copper mines in Arizona after winning a protracted legal ...

The funding will be provided by the federal government and the state of Queensland over 10 years from 2030.