In fact, this ancient forest sinkhole is the largest in the province. It'll come as no surprise that the world's largest sinkhole is also in China, known as Xiaozhai Tiankeng in the Chongqing region.

This ancient marvel rivaled ... were celebrated in the ancient world See how dogs were celebrated in the ancient world Do walls work? The Great Wall of China's complex legacy Do walls work?

Two-thirds of the world’s more than 300 sinkholes are in China, scattered throughout ... Its biggest and most recent find was two years ago: an ancient forest with trees reaching as high as ...

Most of the world’s teas are grown on plantations ... featured in The Tea Explorer, travelled to ancient tea forests in China’s southern Yunnan province. Pu’erh tea leaves are hand-plucked ...

While most come to see one of the world's largest concentrations of brilliantly colored petrified wood, many leave having glimpsed something more. The current 346 square miles of Petrified Forest ...