Discovered after draining a local pond, these ancient man-made caves are still a complete mystery.

This probably wasn't what Mao had in mind.

This working replica of the 'Friends' coffee shop is more accurate to the show than the set itself.

This Chinese museum proves that it's a watermelon world, we're all just living in it.

Jurassic theme park in the small town of Erlian.

The latest in a series of long glass bridges suspended at terrifying heights.

Rivers of cattle blood gone, a strange Escheresque building remains, the last of its kind.

The world's longest outdoor escalator takes visitors to the top of China's largest dam and is also shaped like a dragon.

Snow-capped peaks, colorful waterfalls and stunning vistas on the edge of the Himalayas.

Beijing's version of Disneyland, completely abandoned, mostly destroyed.

The ancient settlement attracts tourists from all over looking to learn about the Chinese vision of the afterlife.

The most famous location in China was home to whole dynasties worth of imperial rulers.

The tallest stationary dunes on Earth also happen to sing.

This vertical pinnacle in China was the inspiration for the floating mountains in the movie “Avatar.”

This psychedelic tourist trap is a leisurely descent into madness.

999 stairs lead visitors through a massive hole in a mountain known as the Gateway to Heaven.

270 million year-old forest of stone.

For those with no fear of heights: a skywalk 4,700 feet up on a Chinese mountain.

Beijing's expansive subterranean hiding spot now crumbles away as a tourist destination.

Not one, not two, but three natural bridges remain in this captivating spot post-sinkhole.

A part of the world's largest marsh seems to be growing bright red Martian grass.

A canvas of crops grow from vibrant red soil in this terraced farmland.

A dormant lightning machine equal to all the power in Russia.

Notorious artist squat renovated into legal studios.