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

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

SANTIAGO, Aug 3 (Reuters) - All five trapped workers at Codelco's El Teniente copper mine have been found dead, a regional ...

The director of a copper mine in Chile says the bodies of four of five miners trapped in a collapsed shaft since an ...

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

Chilean copper miner Codelco on Sunday said two more workers trapped at its El Teniente mine were found dead, bringing the ...

Rescuers have recovered the bodies of four miners and are searching for two more after an earthquake caused a partial ...

Despite abundant copper reserves, the U.S. imports 45% of the refined copper it consumes, primarily from Chile, Canada, Mexico and Peru. Moreover, the lengthy process of establishing new mines, which ...