The Xiaozhai Tiankeng, often called the “Heavenly Pit,” stands as the planet’s largest and deepest known sinkhole. This extraordinary geological formation located in southwestern China has ...

A motorcyclist was found dead Tuesday around 18 hours after he vanished into a massive sinkhole that opened up in Seoul, South Korea’s largest city.

The sinkhole, which formed in the village of Godstone in Surrey, about 18 miles south of London, grew approximately 20 metres, or about 65 feet by midday on Tuesday.

Last year, a sinkhole suddenly opened and swallowed an SUV in Seoul, South Korea, injuring the two occupants. According to the BBC , the world's largest sinkhole is in China — measuring over ...

A motorcyclist was found dead after vanishing into a massive sinkhole in South Korea’s largest city.. The sinkhole, estimated to be around 65 feet wide and 65 feet deep, opened up at an ...

In Japan, a sinkhole the size of a large swimming pool appeared in the city of Yashio, swallowing a truck and its driver. The crater is about 32 feet wide and 20 feet deep, local media reported.