At the bottom of a vast limestone chasm in southern China, a self-contained forest has taken root in near-permanent shadow, creating an isolated ecosystem that feels more like a lost world than a ...

The world's deepest underwater sinkhole in the waters of Chetumal Bay between Mexico and Belize remains shrouded in mystery after researchers reported they have yet to determine its full depth.

Add Yahoo as a preferred source to see more of our stories on Google. A huge sinkhole measuring 98 square feet has opened up on a road in Bangkok, Thailand, disrupting traffic and prompting ...

Deep inside the dense limestone forests of Phong Nha-Ke Bang National Park, where sharp karsts rise above the canopies and ...

Beneath the calm surface of Cenote Angelita in Mexico lies a strange and haunting ...

This latest sinkhole in Chile ranks as one of the deepest in the world, according to Largest.org, which keeps track of the largest of everything in the world. The Chilean sinkhole is larger than the ...

They can be a life-threatening disaster—or a pricey nuisance. Here’s what you need to know about the depressions and holes ...

Florida's deepest lake, named Deep Lake, is located in the Big Cypress National Preserve. The lake is a 90-foot-deep sinkhole that formed around 6,000 years ago. Florida is certainly not known for ...

Eastbound I-96’s local lanes at the M-39 (Southfield Freeway) interchange in Detroit are shut down while crews tackle a deep ...