To find the "unicorns of the deep" you've got to go downstairs.

In Chicago, a pizza-enthusiast has opened a museum dedicated to the history of pizza.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Pizza with a side of fine art.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

Paris' linguistic guide to the international language of, yes, love.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

The very center of Paris is surrounded by a bevy of strange good luck rituals.

Potato-peeling mannequins, Inca art, and a dangling tuber mobile help trace the history of fries at this Belgian museum.

Sculpture designed by Turkish artist and professor Mehmet Ali Uysal.

Theme park featuring miniature replicas of European monuments.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

Each spring, a dreamlike carpet of bluebells overtakes the forest floor.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

A beautiful maze marks where three countries meet.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

The world's only museum devoted to the wonders of fluorescence.

Carved fountains poignantly placed in parks and in front of special monuments.

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

Noirish green neon marks the location of one of the oldest private detective agencies in France.

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

A museum of carnival attractions where you are invited to ride the rides.

After the parade, students throw their beads on the tree hoping for good luck on exams.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.