Copper miner Codelco (COBRE.UL) has asked Chile's mining regulator for permission to reopen a part of its flagship El ...

Chilean state-run miner Codelco (COBRE.UL) must produce four reports on the collapse at its El Teniente copper mine that ...

The state-owned company has expressed its condolences and is initiating an international investigation into the incident.

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

SANTIAGO (Reuters) -Chilean copper miner Codelco on Sunday said two more workers trapped at its El Teniente mine were found ...

A major collapse at a key new section of Codelco’s biggest mine is raising questions about the Chilean behemoth’s ability to ...

The director of Chile’s El Teniente copper mine says the bodies of four out of five miners who had been trapped in a ...

The National Copper Corporation of Chile, known as Codelco, said a “seismic event” on Thursday afternoon caused the accident.

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

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

Chilean state-run miner Codelco said on Wednesday it has responded to three information requests on last week’s collapse at ...

SANTIAGO (Reuters) -Three of five trapped workers at Codelco's El Teniente copper mine have been found dead, the company said ...