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

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

Man-made waterfall is the tallest in Mainland China.

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

What can compare to the comforting sound of 10,000 toilets running?

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Pink, packed sanctuary and home of the world's fullest-time Elvis fanatic.

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

Bad farming practices caused this unnatural natural wonder.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

Twisted girders are all that remain of an Icelandic bridge that was wiped out by a combination of volcanic heat and glacial floods.

Three columns of volcanic rock shoot out of the ocean.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

An encyclopedic collection of mammal penises.

Medicinal spa created with the discharge from a geothermal energy plant.

The crumbling remains of a 19th century fortess.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

Electrical pylon in the shape of Disney's beloved mouse.

An octet of classic chrome trailers speared into the ground act as a tribute to the silver bullets of the open road.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.