The world’s second-biggest mining company by market value aims to improve the margins in its aluminum business by lowering ...

Rio Tinto (NYSE:RIO) has stepped up its campaign to win over public opinion in Serbia for what would be Europe's biggest ...

The world needs more mines to cope with rising demand for key energy-transition metals like copper, as mergers and ...

Rio Tinto has stepped up its campaign to win over public opinion in Serbia for what would be Europe’s biggest lithium mine — ...

Rio Tinto PLC RIO shares rose 4.54% to £50.49 Tuesday, on what proved to be an all-around positive trading session for the ...

Rio Tinto will conduct a site visit of its Canadian operations for individuals working in the finance industry.

Rio Tinto’s Wyoming assets contain resources estimated at 175 million pounds (mlb) of triuranium octoxide (U3O8).

Rio Tinto Group (LSE:RIO) is navigating a complex environment characterized by both significant opportunities and pressing ...

Rio Tinto Group., the world’s second-biggest miner, will develop seed farms in Australia under efforts to test the potential ...

NYSE American-listed Uranium Energy Corp (UEC) announced on Monday its acquisition of Rio Tinto's Wyoming assets, which ...

The Salt Lake County Sheriff's Office has arrested four people in connection with an unusual theft of copper from Rio Tinto ...

Rio Tinto PLC RIO shares inched up 0.56% to £48.30 Monday, on what proved to be an all-around great trading session for the ...