Nibble as you learn about Slovenia's longstanding tradition of making beautiful honey cookies.

Get buzzed beholding one of the world's largest coffee-machine collections, then step into the café for a specially brewed cup.

The ceiling of Prohodna Cave in northern Bulgaria affords a peek at the sky via two deity-sized-eye-shaped holes.

A Hollywood-sign replica with a typo on a remote hillside.

This war memorial holds the remains of around 20,000 World War I soldiers from both sides of the conflict.

Enormous sandstone towers loom within a Czech forest.

This lake was sacred to the Sabine people who constructed a temple here on a floating island.

A hidden stream deep in the mountains creates one of the largest tufa waterfalls in Serbia.

An enormous sinkhole that local lore attributes to the anger of the Virgin Mary.

This caldera was once associated with the Etruscan god of the underworld.

A Milanese café entirely designed by the American director Wes Anderson.

This castle was once the home of one of the most powerful women of the Renaissance.

A perfectly preserved example of a fortified Medieval ricetto.

This medieval mountain town is also known as the "Village of Streams."

One of the tallest bell towers in Italy plays a particular melody at just two times each day.

After World War II, this former concentration camp in Northern Italy became a refuge for those displaced by the war.

One of the oldest libraries in the world is still operating and contains the oldest existing document in the Italian language.

The remains of this medieval Roman road and lookout towers dot the rugged coastline of southern Lazio.

A semi-abandoned village destroyed by U.S. bombings during World War II dominates the valley of Turano.

All that is left of this medieval castle is two towers, both of which now display a visible tilt.

One of the earliest depictions of an Arthurian scene that is shrouded in mystery.

Cat art as far as the eye can see.

On the shores of Lake Garda, the ruins of a Roman villa that allegedly belonged to the poet Catullus.

This medieval oratory decorated in magnificent frescos was constructed after Charlemagne received a vision.