Copper giant Codelco has received approval from Chile's mining regulator to reopen a part of its flagship El Teniente mine, ...

Chilean prosecutors met with technical experts at state-run miner Codelco on Friday as they investigate an accident at the El ...

Inspections have shown damage to 3,700 meters (12,000 feet) of tunnel at the El Teniente mine in Chile, according to the ...

The seismic event that caused a fatal collapse at Codelco’s biggest mine in Chile is likely to have been caused by mining ...