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

The world’s No. 1 copper producer Codelco is reeling from a fatal accident, saying an earth tremor caused a collapse at a new ...

All five workers who were trapped underground at Codelco's El Teniente copper mine following a tunnel collapse last week have been confirmed dead, bringing the total death toll from the incident to ...

Rescue teams found a body inside a section of a Chilean copper mine that collapsed two days earlier during a moderate ...

A 4.2 magnitude earthquake at around 5.30 pm Thursday triggered a collapse at the El Teniente copper mine in Chile’s ...