Rio Tinto Group is looking at ways to produce gallium in Canada after China moved to ban US-bound exports of the rare metal ...

The head of global mining group Rio Tinto pledged to act if wrongdoing was discovered following the filing of sexual ...

Rio Tinto is on the shortlist to partner Chilean state miner Codelco on a new lithium project, and has expanded production ...

Rio Tinto (NYSE:RIO) said Friday it is assessing the potential for extracting and processing gallium, and plans to build a ...

Rio Tinto PLC RIO shares inched down 0.39% to £50.83 Wednesday, on what proved to be an all-around positive trading session ...

Rio Tinto PLC RIO shares rose 3.84% to £51.13 Monday, on what proved to be an all-around positive trading session for the ...

Global mining giants BHP Group and Rio Tinto are facing class actions alleging widespread and systemic sexual harassment at Australian mine sites, law firm JGA Saddler said on Wednesday.

We recently compiled a list of the 8 Best Copper Stocks To Buy According to Hedge Funds. In this article, we are going to ...

Anglo-Australian mining giant Rio Tinto on Thursday announced an investment of $2.5 billion to ramp up its Argentine production of lithium carbonate, a key ingredient in electric car batteries.

Rio Tinto (NYSE:RIO) on Wednesday forecast higher copper output in the coming year as the miner ramps up the Oyu Tolgoi ...

Rio Tinto's legacy Bougainville mine poses imminent life-threatening risks to locals, a report showed on Friday, prompting ...

Rio Tinto has approved $2.5 billion1 to expand the Rincon project in Argentina, the company’s first commercial scale lithium ...