This neon lit Georgian cave claims to hold the boulder Prometheus was chained to.

These Stalin-era industrial 'death traps' hang lifeless above the city

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

The world's foremost museum dedicated entirely to the abacus.

This Cold War–era underground city includes offices for Mao Zedong and Lin Biao.

Eurasia's most difficult place to hang out, and farthest point from sea access.

A museum and memorial built amid the rubble of a town obliterated by nature.

Unusual outdoor collection of sculptures.

China's monumental dinosaur museum featuring an open dig site.

An impactful museum ensures notorious war crimes disguised as "medical experimentation" won't soon be forgotten.

A bisected journey through evolution's history in the heart of Beijing.

The world's largest statue of Mao Zedong looks out over the city where he discovered Communism.

9,000 years of carnal history is on display at China's original Museum of Sex.

This highest bridge in the world spans such a great chasm that it had to be established using rockets.

China’s breathtaking futuristic library is lined floor to ceiling with fake books.

These layered sandstone mountains in China look like they are made of pressed crayons.

Hidden behind musical flora and forgotten for over a thousand years, this cave is now a neon dream.

An collection of Chinese propaganda posters from 1949 to 1979.

The largest dinosaurs in the world, kissing above the highway.

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.

Jurassic theme park in the small town of Erlian.

Mirrored floors and arched shelves create the illusion of an infinite tunnel of books.

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