An abandoned bell tower in the middle of nowhere is the last testimony of a forgotten medieval village.

Rotterdammers' dirty minds gave this santa a dirty nickname and cursed it to a life of wandering.

Built by crowdsourcing, this wooden foot bridge saved a part of Rotterdam that was languishing in wait of city funding.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

The venerated body of a 12th century saint is celebrated each year with the 'Race of the Candles.'

Behind medieval walls in a corner of bustling Palermo is a breathtaking former mosque once inhabited by a wolf-taming hermit.

This triumphal 16th-century arched gateway leads to the oldest street in Palermo.

Those who own or stay at this 500-year-old, allegedly cursed house often meet terrible fates.

This building has a giant piercing through one of its corners.

A medieval, mosaic-lined baptistry built by a heretical Christian sect.

Psychoanalyst Carl Jung reported a paranormal experience after visiting this mosaic-lined Roman baptistry.

An ode to the washerwomen who called Pavia home.

This Renaissance square was at the center of Leonardo da Vinci's map, the first ichnographic ever.

This building features dozens of faces along its facade, although one is a bit chilling.

This fountain is dedicated to the workers who perished constructing the Fréjus Rail Tunnel.

Mounds, rune stones, and a 1,000-year-old church, left behind by Denmark's first two kings.

An abandoned lighthouse awaits its destiny: being buried under shifting sand.

Four alabaster giants contemplate the tides on the shore of Denmark.

The northernmost point in Denmark is a turbulent sandbar created by two clashing seas.

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

The gilded, masterful astronomical clock will calculate time, dates, and planetary positions for thousands of years to come.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.