Chile's El Teniente division -- the world's largest underground copper mine -- has partially resumed operations after a ...

Copper giant Codelco has received approval from Chile's mining regulator to reopen a part of its flagship El Teniente mine, ...

Rescue teams have found a body inside a section of a Chilean copper mine that collapsed during a moderate earthquake.

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

Some 100 people were involved in search for workers at El Teniente copper mine, the world’s largest underground mine.

The world's largest underground copper mine was set to resume operating on Sunday, after a deadly cave-in suspended work for more than a week.

Copper (HG1:COM) futures gained for a second straight day as Chile’s mining giant Codelco dealt with the fallout from a fatal ...

Three of the five workers trapped in a Chilean copper mine have been found dead, the mining company said Sunday, bringing the ...

The bodies of all five miners trapped in a collapsed shaft in the world's biggest underground copper mine for three days have ...

All five miners trapped in last weeks collapse at Chiles El Teniente copper mine have been found dead, state-run mining giant Codelco confirmed on Sunday, bringing the total death toll to six. One ...