Officials say that a worker was killed and five others remain trapped underground after a collapse at a copper mine in Chile.

SANTIAGO (Reuters) -Copper miner Codelco has asked Chile's mining regulator for permission to reopen a part of its flagship ...

State-run copper miner looking to resume underground mining in areas of the El Teniente complex unaffected by a collapse that ...

Copper rose for a second day as Chilean mining giant Codelco grappled with the aftermath of a deadly accident at one of the ...

Chilean copper giant Codelco has halted mining at its flagship El Teniente mine and postponed its quarterly results ...

Chile's state-run mining company Enami has kicked off a process to draw in investors for a $1.7-billion smelter in exchange for copper cathode supply, it said on Wednesday. The Hernan Videla Lira ...

Codelco stopped processing ore at its biggest copper mine in Chile after a deadly tunnel collapse last Thursday prompted a halt of underground activities.