During the Soviet era, the spire of this longstanding church was used as a radio transmission tower.

Estonia's largest creative city is a vibrant bohemian hub located within a former industrial complex.

The oldest church in the Estonian capital is home to over 100 fantastical cemetery coats-of-arms.

Only a fragment of this 15th-century Dance of Death survives today.

A unique sculpture calls the outside of this steakhouse home.

"There's nothing there," and other lies the KGB told us.

This colorful artistic feature atop a Danish art gallery allows visitors to stroll through a rainbow.

A public urinal so pretty, it was declared a national monument.

The tiniest tiki room in San Diego.

World's smallest skyscraper, the product of a remarkable con.

The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

Crammed into a Baltimore row house is an oddities shop that sells everything from skulls to dead insects.

This beloved Baltimore spot features caged dolls, a giant Pez collection, and many, many mannequins.

A museum dedicated to exhibiting remarkable outsider art.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

A blank headstone topped with a pile of pennies marks the final resting place of the infamous assassin.

The trials and tribulations of marking Poe’s grave.

At just six feet two inches deep, it is said by Guiness and Ripley to be the world’s narrowest freestanding office building.

This exaggerated sculpture resembles a well known feature of Vancouver:

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

A unique spiral staircase that doesn't quite make it up to the top floor.

This enormous photomural pays homage to Vancouver's infamous history of public activism.

Orcas on display and in the water.

An electrifying collection of gadgets and literature from the 16th through 20th centuries.