Japan's first automaton went missing, only to be revived by the Osaka Science Museum.

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

This probably wasn't what Mao had in mind.

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

A quiet ode to Communist China's propaganda machine, including a newspaper edited by Mao Zedong's own hand.