A tunnel dug through the side of a mountain by hand provides convenient yet death-defying access to a small village in China.

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

A complex and beautiful system of rice terraces covers a million acres over the mountains.

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.

One of the world's largest ice festivals dazzles visitors for over a month with radiant sculptures and carvings.

A sacred mountaintop temple offers a fine cup of tea to visitors who can survive the journey.

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

The tallest stationary dunes on Earth also happen to sing.

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

This psychedelic tourist trap is a leisurely descent into madness.

270 million year-old forest of stone.

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

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

A fifth-century temple improbably built into the side of a cliff.

Intensely colorful calcite pools in Southern China.

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

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

This Cambodian riverbed is covered in ancient Hindu carvings both above and below the waters.

A battle between nature and architecture in the Cambodian jungle.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.