Copper is a key part of data center infrastructure necessary to support booming artificial intelligence (AI) growth.

Chinalco is close to announcing a deal to acquire controlling ownership of Brazilian aluminum producer Companhia Brasileira de Aluminio, in a deal that would give Rio Tinto a one-third stake ...

Record numbers of tourists are flocking to Rio de Janeiro, with many seeking local tours in the city's favelas.

Often called the “Greatest Show on Earth,” this legendary celebration draws in over a million locals and travelers who flood ...

The shares of diversified mining giant Rio Tinto (NYSE: RIO) have declined almost 16% year to date, underperforming the broader markets. The company recently posted higher shipments of both iron ore ...

By Melanie Burton MELBOURNE, Jan 21 (Reuters) - Rio Tinto beat expectations on Wednesday for quarterly iron ore and copper ...

Only six months after the 2016 Summer Olympics, some arenas are desolate. An aerial view shows the Olympic park which was used for Rio 2016 Olympic Games, in Rio de Janeiro, Brazil, Jan. 15, 2017.