The world’s tallest outdoor lift stretches along the stone pillars that inspired the floating mountains in the movie “Avatar.”

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

This hospital helped pave the way for treatment that drove down child-mortality rates in 19th and 20th centuries.

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

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