A bright and wacky exhibit answers every question you may have had about human excrement, flatulence, and more.

A theme park made of glass, from the gleaming books on the shelves to the crystal fish in the mirror lake.

Plenty of old carney magic still haunts this photogenic amusement park.

South Korea's love of the silly photograph is on full display at this goofy collection of trompe l'oeil paintings.

Secret refuge and museum of the Duke of Florence.

The Sighignola summit on the Swiss border offers views so breathtaking it's been named one of the most beautiful places in Italy.

A formerly opulent Italian village is now a crumbling ghost town that no one really knows what to do with.

Medieval torture techniques with a modern conscience.

Art and armour fill every inch of this rich kid's Italian villa.

Over 50 exquisite hand-painted Renaissance maps decorate a Medici storage room.

The middle finger of modernity.

This historic recreationist school churns out warriors that may very well have had a fighting chance in Rome's pits of the day.

An abandoned Roman salami factory has found new life as an art space home to 200 squatters.

Take a walk in a recreation of ancient Rome.

Inspired by "The Starry Night" this Dutch bike path turns into a glowing work of art each night.

This massive, ancient stone was disassembled and then put back together again.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

With well over 130 falls and cascades to brag about, Hamilton, Ontario has earned its stripes as the waterfall capital of the world.

This natural sea cave hides a small wonderland of natural turquoise beauty.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

These strikingly barren, rolling red hills were caused by bad farming practices.

A bizarre house filled with an astounding array of collections.

The fairy tale castle of the "fairy-tale king."

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.