Fengjie County, in the Chongqing Municipality, is where you'll find Xiaozhai Tiankeng, the world's largest and deepest sinkhole — a gaping, enormous titan that extends an estimated 2,165 feet ...

B ack in March 2013, an unusual and tragic story emerged about a man who was swallowed by a sinkhole in Florida. No trace of ...

The Xiaozhai Tiankeng sinkhole is vast. Probably formed centuries ago by collapsing caves and underground rivers, teams of explorers have sought to understand its many mysteries for years.

Xiaozhai Heavenly Pit (China) Located in Fengjie district and also known as Xiaozhai Tiankeng, this sinkhole boasts unique dimensions, with a diameter exceeding 511 metres and an equivalent depth.