PLACER COUNTY, Calif. -- A 16-year-old teen was rescued from a 50-foot deep mine shaft in Northern California on Monday after the rope he was using to climb back out of the hole snapped, according to ...

Add Yahoo as a preferred source to see more of our stories on Google. A 16-year-old teen was rescued from a 50-foot deep mine shaft in Northern California on Monday after the rope he was using to ...

A golf club has issued an urgent safety warning after drone footage revealed a 30 foot shaft had opened up on the course following storm Chandra’s ‘brutal rainfall’. The ventilation shaft, leading to ...

We take you along as we explore the remnants of a collapsed mine shaft hidden deep in the wilderness. After pushing through thick raspberry bushes, we uncover old mining structures, including rusted ...

NEW JERSEY — An unstable crater in the forest floor is just another reminder of the state's rich mining history and the many tunnels left behind and hiding just under the surface. Timothy Rack stands ...