Chilean mining company Codelco is investigating whether the collapse of the El Teniente copper mine was caused by mining activity or natural tectonic...

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

Aerial view of El Teniente copper mine, operated by Codelco, where a collapse killed one worker and trapped five others underground, leading to a...

Aerial view of El Teniente copper mine, operated by Codelco, where a collapse killed one worker and trapped five others underground, leading to a...

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

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

The rescue team dug several feet underground to retrieve the bodies of the miners who got trapped after a partial collapse of the El Teniente copper...

The rescue team dug several feet underground to retrieve the bodies of the miners who got trapped after a partial collapse of the El Teniente copper...

SANTIAGO (Reuters) – Four of five trapped workers at Codelco’s El Teniente copper mine have been found dead, the company said on Sunday, as rescue...

SANTIAGO (Reuters) – Four of five trapped workers at Codelco’s El Teniente copper mine have been found dead, the company said on Sunday, as rescue...