2300-year-old Roman road connecting the empire.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

The remnants of a strange stilted building on rails can still be seen at low tide.

Decrepit Victorian public lift is a white-knuckle ride.

Visit the WWII bunker where the British won the battle for the skies.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

A temple to modernity, tucked away amid Barcelona's more well known museums.

Featuring Zürich's only authentic 14th-century plague doctor's uniform!

This massive boulder was hurled into a Zurich church when a gunpowder depot was struck by lightning in 1652.

Hear the quietest sound from across the dome.

An 11th-century runestone decorates the halls of Terminal 2 of this Scandinavian travel hub.

Street artists transformed this abandoned industrial neighborhood into one of Europe's largest graffiti exhibitions.

Located in an old church, this brewery produces a different kind of holy water.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

"Drunken ship" sculpture memorializing the French poet in the city where he died.

The art and history of the velvet painting are on full display in this Los Angeles museum.

Venue for strange sideshow displays and musical acts.

Anza led the first Spanish settlers from Mexico to Monterey, California in the 1770s.

These artworks take you traveling to mythical medieval Europe, the politicized grape fields of 1960s California, and deep below sea level.

This "synagogue" is not what it seems to be.

This Hollywood dive houses a mural painted by the artists who animated its namesake film.

Every weekend, the parking lot of this Buddhist temple turns into a Thai street-food paradise.

A historic house left in "dramatic still life."

This gruesome biblical parade celebrates the one day a year that a bit of Jesus' blood turns to liquid.