The final resting place of many of Germany's most famous communists.

A monument to the man who almost killed Hitler.

When German-Iraqi relations broke down, this embassy was vacated post haste.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

A fascinating insight into daily life in the Eastern Bloc.

One of the two original gateways into the Kasbah, this gateway is a nesting site for storks.

The ruins of an early-18th-century complex that could once house up to 12,000 horses.

The designated Jewish quarter in Fez dates back to the 15th century.

Morocco’s modern capital was once a haven for Barbary pirates, who went so far as to establish a republic of their own.

Morocco's largest Jewish cemetery.

Designed as a labyrinth, this subterranean prison was crafted without bars or doors.

The oldest monument in Marrakesh and the city's only surviving example of Almoravid architecture.

This vast masterpiece of Moroccan architecture spreads across 20 acres.

A mud brick kasbah with a history of lavishness and traitorship.

The courtyard of this small Marinid madrasa is a dazzling example of intricate Islamic architecture.

Deliberately hidden for centuries, the magnificent Saadian Tombs were eventually uncovered in 1917.

The oldest known university in the world is in Fez, Morocco.

The largest madrasa in Morocco once housed more than 900 students within its exquisite walls.

God's Saharan sandbox of wrath.

Traditional 11th-century outdoor tannery.

Crumbling necropolis set high above Fez.

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

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