Rio Tinto Group is investing in Exurban, a company planning to build an Indiana plant to recover metals from mobile phones, ...

LONDON-based hedge fund Palliser Capital published a letter sent to the chair of Rio Tinto in which it asked the group to ...

The world's biggest iron ore producer Rio Tinto will raise $9 billion in U.S. investment-grade bonds as it seeks to fund its ...

Australia's Western Mine Workers Alliance (WMWA) said on Thursday that more than 400 workers at Rio Tinto's Paraburdoo iron ...

(Reuters) - JPMorgan Chase has taken a 5.36% stake in Australia's mining conglomerate Rio Tinto, an exchange filing to the ...

Rio Tinto is tapping the US investment-grade bond market Tuesday to raise between $7-billion and $9-billion for its ...