Mysterious glowing orbs float through the desert night.

A Prada store in the West Texas desert that is never open for business.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

Dramatic river bend surrounds a natural red-rocked pedestal.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

A terrific purveyor of natural history objects and curios.

Video games, body language, and postal history are all on display in this Swiss museum.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.

Lucerne's central prison was converted into a tourist hotel with a bare minimum of changes.

This red light district plaza memorializes the Fab Four and their historic connection to the area.

This dockworkers' lunch joint has been left leaning by a century of storm floods.

This contentious squat has stood through fire, violence, and government intervention as a hotbed of leftist protest.

This wooden hotel is a temple to German sustainability and forest conservation.

Model Trains and Much More in Hamburg.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

Hamburgers are intensely proud of their tunnel beneath the river.

Now abandoned, the world's first torpedo factory is crumbling into the sea.

Hundreds of people walk past this palm tree every day without spotting its secret.

Kissing the ass of this stone lioness has become a rite of passage in the city of Girona.

Two bronze wolves atop this large rock honor the "Wolves of Tuscany" brigade of World War I.

This abandoned IDGZ station was one of 49 troposcatter stations in the NATO ACE High network.

Explore the five senses depicted on this protruding Gothic window.