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

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

SANTIAGO >> All five trapped workers at Codelco’s El Teniente copper mine have been found dead, a regional prosecutor said on ...

We deeply regret this outcome,” said a Chilean prosecutor who announced the discovery of the body of the fifth trapped miner ...

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

Codelco suspends operations after devastating mine incident in Chile, with one fatality and five workers trapped in a ...

On the other hand, supply concerns remain after five fatalities prompted a stoppage at Chile's El Teniente copper mine, one of the world's largest underground mines. Additionally, China's copper ...

By Cristopher Ulloa, Veronica Calderon and Gerardo Lemos, CNN (CNN) — All five workers who were trapped in a Chilean copper ...

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 ...