This spooky statue sits outside a famous Prague theater.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

This remarkably well-preserved Egyptian plinth is pretty well traveled for a giant piece of stone.

The world's first cruise ship-shaped hotel is perched atop a cliff.

The largest cluster of the Joseon dynasty’s royal tombs, home to the burial sites of 17 kings and queens.

Only a few pieces remain of a grand 16th-century water clock that once announced the changing hours with the sound of bells, gongs, and drums.

A unique structure located on the grounds of one of five grand palaces that were built by the Joseon dynasty.

Where cemeteries are carved into the side of cliffs and infants are buried in the hollows of trees.

The unique funeral practices of the Toraja can be seen here with graves carved into caves and hung off cliffs.

This hilltop warren of monastic dwellings is the result of centuries worth of Mongol attacks.

Qatar's oldest market can trace its origins back more than a century.

The building is a gigantic piece of art inspired by the shape of a desert rose.

This 23-foot-tall bear stands amid the hustle and bustle of Hamad International Airport.

The ancient abodes are a testament to human ingenuity amid harsh climates.

Built entirely of interlocking pieces, construction of this Chinese Muslim house of worship required zero nails.

One of the most ethnically diverse spots on the planet.

An underground world of gorgeous, palatial metro stations designed as a nuclear shelter complex.

Controversially restored in the 1970s, this giant 15th-century mosque is shrouded in legend.

The Avenue of Mausolea is a series of grand palatial tombs.

Light still pours into the ruins of this ancient Islamic observatory.

This "tower of death" has acted as an observatory, a religious hub, and an executioner's lair.

A sacred lake with thousands of sacred carp and a biblical history.

The centuries-old trees lining both sides of this dirt road may become Madagascar's first natural monument.

Fabulous formations, weird and wonderful wildlife.