An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

At this faithfully preserved medina off the Moroccan tourist circuit you can walk through six centuries of history in one day.

The largest caravanserai in Cyprus also includes amazing examples of Ottoman architecture.

This no man's land slicing through the island is strewn with abandoned relics of another time.

Rusted structures stand like ghosts of Cyprus' 6,000-year-old copper industry.

One of the best-preserved medieval streets in Europe.

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

Leveled by an earthquake, this Italian village is now preserved as a massive concrete art project.

A quiet Sicilian village is home to a cafe that had an important role in "The Godfather."

A mysterious ancient elephant said to possess magic powers is now the symbol of a Sicilian city.

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

Italian cave with exceptional acoustics and an unsavory history.

142 ceramic steps become a mosaic once a year.

This small Bavarian graveyard is filled with empty graves for German soldiers lost during the World Wars.

The deepest sinkhole in Central Europe comes with a grisly tale and an unusual nickname: “The Stepmother Abyss.”

A cheeky architectural easter egg.

A peculiar clock commemorates a historic victory won by ringing the noonday bell an hour early.

This strange statue depicts a young boy's body with an adult Mozart's head and a single wing.

A peculiar samurai statue overlooks the center of Brno.

Once overlooking the town, this church now resides on a permanent tilt.

A massive 1830s industrial site once known as Czechia's "Iron Heart" has been transformed into a playground of science, technology, and art.

The rusted creatures wait to be discovered in Prague's botanical garden.

One of the oldest, well-preserved water treatment facilities in all of Europe.

What looks like a crashed Zeppelin is actually a bright, airy reading room perched atop a modern museum.