A Stockholm metro station is home to an escalator that is not only the longest in Sweden, but among the longest in the world.

When this 18th-century observatory's meridian was moved, it set Sweden's time back by 0.04 seconds.

The world's first ice hotel is still one of the most elaborate and beautiful.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Dine on food tied to Viking history and legend at this subterranean Stockholm spot.

It houses the remains of a 17th-century version of the Titanic.

A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

This colorful, ornately-decorated cemetery sits next to a quiet cove known as "the beach of the dead."

A sculpture dedicated to the trade that gave the town its name.

A Lovecraftian altar of nightmarish bronze chairs sits ominously on a boardwalk in Puerto Vallarta.

These sailing ship-shaped chandeliers are believed to have been a gift inspired by faith.

Legend has it thieves once stashed their treasures in this crater in the Mexican desert.

Past the hills and beyond the graveyard, this church feels extremely out of place.

While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

One of the oldest continuously operating amusement parks in the U.S. is an open-air museum of Art Deco and neon lights.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

An annual festival celebrating Colorado's most famous frozen corpse.

Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

One of the few surviving Panama Canal steam shovels stands outside a tiny Colorado mining museum.

Unique fence hidden along multi-use trail near Pearl St and Mount Sanitas

The clock that sets them all.

This tea house was a hand-built gift from Boulder's sister city in Tajikstan.

When this 160-year-old church was being built, a stonemason included a hidden homage to his late daughter.