A miniature Corsican village built out of pebbles.

120 mortarless pagodas built by one Korean hermit.

An abandoned lighthouse awaits its destiny: being buried under shifting sand.

A beautiful Victorian-era cemetery, complete with a miniature village.

A local artist created this giant rippling wave.

A beach made of semi-precious green sand on the Big Island of Hawai'i.

Teeny tiny hotel on the coast of the Canary Islands.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.

Better known as the "Body Farm," this unique research facility has been studying how human bodies break down since the 1980s.

A natural arch offers panoramic views of Yangshuo's karst hills.

The smallest country in the world.

An island made out of shells, including a cemetery.

A 17th-century mosque that was used for war more than worship.

The world's largest wooden structure.

What was once a presidential estate is now an exotic menagerie and home to the Budweiser Clydesdales.

Hundreds of trees made from glass bottles make up this forest on Route 66.

An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

A small village in India bears witness to the end of birds' lives every September.

Ming Dynasty necropolis raided during the Cultural Revolution.

Groups of prehistoric tombs that dot the mountains of northern Oman.

An impressive collection of dollhouses and an homage to the frog-leg canning industry.

The first overseas server for Facebook in Sweden's tundra.

A fortress-like granary that has been continually in use for more than nine centuries.

This Boston medical museum features the skull of the famous medical case of Phineas Gage.