A Chilean copper mine collapse, triggered by a minor earthquake, killed one and trapped five.

In Chile's El Teniente copper mine, a 4.2 magnitude tremor caused a collapse, leading to one death and leaving five workers trapped. Nine others were injured. Codelco aims to rescue the trapped workers within 12 hours once aftershocks subside. The mine, the world's largest underground copper deposit, lies in the Andes mountains. The company is investigating the cause of the collapse.