Three years ago, while exploring the Mojanda mountain range in Ecuador, a team of researchers from a local NGO and a ...

Despite Antarctica not belonging to any state, as many as seven countries have made historical territorial claims on it.

The acquisition of Arcadium is Rio Tinto's biggest deal in over a decade, making it one of the top lithium miners globally.

Rio Tinto (ASX, LSE, NYSE: RIO) has secured all regulatory approvals to proceed with its $6.7-billion (C$9.49-billion) ...

Learn about the new presidents and companions of 16 missions in Alaska, Botswana and Namibia, Brazil, Colombia, Czechia and ...