Christ's blood allegedly preserved in a Belgian town.

Climb to the top of its spiral spire for spectacular views of Copenhagen.

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

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

This sublime architectural marvel is a rare example of an expressionist church.

Copenhagen's celebrated theme park and gardens.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

A large grotto built in the 16th century amidst Florence's famous Boboli gardens.

The enchanting home of an eccentric Swedish physicist and author sits in the hills of Anacapri.

A crumbling watchtower and a lighthouse overlooks the site believed to be the Sirens' cliff in the "Odyssey."

Pompeii's less famous neighbor is still revealing her secrets.

A petite white lighthouse perched on the ancient core of Stromboli Volcano.

A volcanic old faithful, Stromboli has been erupting continuously for the last 2000 years.

A medieval wash house where people washed clothes in a river allegedly formed by the tears of a mourning nymph.

Built on a medieval synagogue, this church has a burial crypt, tunnel system, and Jewish ritual bath hiding deep underneath.

According to Greek mythology, this natural spring is the home of a freshwater nymph.

Italian cave with exceptional acoustics and an unsavory history.

This incredible stone temple is a monument to death, victory, and fantasy architecture.

Europe's oldest still-operational tea farm also boasts a spectacular view.

Legend has it the lovelorn tears of a princess and a shepherd boy formed the blue and green twin lakes in the Azores archipelago.

No one knows the meaning behind this giant sculpture of a nude woman with a fork riding a rooster in Havana.

This group of small islands on Lake Nicaragua formed after an eruption of the Mombacho volcano.

A crumbling cathedral condemned by an earthquake.

The same water that fills a luxury resort’s pools feeds these free hot springs in the rainforest.