Apparently, Hell has waterfalls in Slovenia.

Strange rumors surround the artist who created these solemn metal guard dogs.

The most loyal of little dogs, or a Victorian era publicity stunt?

Home to items never before seen by the public.

World's first "penitentiary," meant to be humane, drove men insane.

Famously misunderstood wonder of the ancient world

A museum dedicated to the history and exploration of both popular music and science fiction.

A giant Troll lurks under one of Seattle's oldest bridges.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

A crystal clear beach surrounded by beautiful coral reefs.

A wooden replica of France's famous tower.

This modern monument to pagan belief looks like it was transported straight from ancient times.

This pub can leave even the sober feeling slightly unsteady.

An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.

A traditional American farmhouse plopped in the middle of a Piccadilly courtyard.

The Art Deco artwork depicts gilded carriers of deadly illnesses.

A kaleidoscopic warehouse-maze of handmade neon signs.

One of Ireland's most infamous prisons for rebels including men, women and children.

The tea room that pushed the boundaries of adorable straight into...we can't find the words.

When ecosystems collide in the arid Southwest.

A mental health hospital dating back more than 139 years, now features a museum.

This naturally-sourced hot spring is now home to a clothing-optional resort.

The highest bridge in America was built for an almost unnervingly small amount of money.

This Boeing KC-97 tanker is now a restaurant for aviation lovers.