This ancient Roman bridge and aqueduct still stands as a wonder of classical construction.

The famous winding walk at Chartres is surrounded in mystery and myth.

An icy lake tucked among jaw-dropping alpine panoramas.

This tiny museum's sizable collection is jammed into a former underground public toilet.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Does this church in Naples hold the true tomb of Vlad the Impaler, the notoriously cruel figure who inspired Bram Stoker's Dracula?

Krakow's own version of the Hollywood Walk of Fame.

Remnants from a time before electricity.

Learn the fine art of making a centuries-old treat at this hands-on food museum.

A Bulgarian monument to Russia's role in World War II is constantly being painted in pop culture protest.

The 700-year-old fortress was the site of Count Orlok's castle in "Nosferatu."

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

The medieval town's star-shaped walls are geometrically dazzling, though not entirely impenetrable.

Portugal’s highest lighthouse has one of the most impressive focal planes in the world.

The 14th-century ruins are said to contain healing powers.

The castle still holds traces of the abandoned Roman fort it was built atop.

Recently restored menagerie of Victorian-era beasts.

Every Easter, a small Sicilian town builds a stunning cathedral out of bread.

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

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

What appears to be an ancient Roman temple is actually a Catholic church.

Just saying the name of this town out loud is said to bring bad luck.

The now-abandoned Fascist summer colony served a dark purpose during World War II.