An ancient capital city that dates back 3,000 years old and harbors many surprises.

Just outside of Jordan's capital lies an ancient castle and intriguing caves dating back to the Copper Age.

This exceptionally well-preserved ancient marvel also houses a small museum dedicated to Jordanian folk tradition.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

Berlin's old airport.

Metro station with a claim to rock n' roll fame.

One of downtown Berlin's last reminders of its Communist past.

Where once there was a train station bathroom, there is now this German burger joint.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

Skulls from the plague of 1656 and World War II bombings are united by a cult dedicated to caring for the ancient dead.

France's most famous cemetery, with some of its most curious tombs.

Meet the bronze beloved pet to a family of famous peeing statues.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

The Devil’s own choice when he needs a drink in Brussels.

Climb inside an iron crystal magnified 165 billion times its normal size.

A beautifully eclectic mix of architectural styles.

Museum preserving torture methods from the past.

Ozymandias’ time-keeping temple.

A statue in Budapest's Liberty Square honors the former U.S. president's efforts to end the Cold War.

From Austrians to Nazis to Soviets, this historic Budapest fortress has a history as complex as the city itself.

Museum dedicated to the terror regimes of Hungary.

This elaborately decorated, fairytale-like Romanian royal palace is one of the most striking castles in Europe.

The possible imprisonment of Vlad the Impaler here earned the medieval castle its nickname, "Dracula's Castle."