They discovered a natural stone cave deep in the forest and decided to turn it into a usable shelter. Over the next 48 hours they cleared loose rocks and shaped the interior space by hand. The work ...

Deep inside White River Cave in Georgia, explorers pushed through tunnels covered in graffiti and filled with bats. The passages twisted through dark rooms and narrow ledges where old ropes hung from ...

Add Yahoo as a preferred source to see more of our stories on Google. The Lava River Cave exhaled chilled air. I put on my sweatshirt, despite the hot July day. Though I'd been warned about the sudden ...

GIFFORD PINCHOT NATIONAL FOREST — At around 80 degrees, it’s fairly mild for a mid-August day. But I’m sweating as if it were 110, partially from the layers of winter clothes I’m wearing beneath my ...

Caves are one of the most mysterious habitats on earth, a habitat that is dark, lacks sunlight, has a constant temperature, and food is limited. However, after millions of years, some animals have ...

The Lava River Cave exhaled chilled air. I put on my sweatshirt, despite the hot July day. Though I'd been warned about the sudden drop in temperature to a crisp 42 degrees, it was hard to believe I'd ...