The birthplace of an eccentric alchemist and possible inspiration for the fictional reanimator of monsters.

A collection of artworks exclusively created by the mentally ill that was almost burned by Nazi culture police.

This Luxembourg cave is covered in cryptic looking marks left by mining activity.

There has been an astronomical clock on this spot since the 14th century.

A preserved college lock-up that recalls a clubhouse approach to discipline.

It's good luck to be mocked by this monkey.

This historic funicular system combines the old with the new while offering delightful views over the surrounding valley.

This Nazi-built amphitheater was constructed on a sacred mountain site used by various German cults.

Before the electric telegraph, a chain of stone towers carried messages across France.

Visit the home of Sweden's beloved fictional character, Pippi Longstocking.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.