A fortified city, home to a remaining population of five families

An abandoned horror film set sits eerily along a highway through Hollywood's "door to the desert."

One of the most spectacular canyons in the world.

Crumbling necropolis set high above Fez.

Thousands of narrow alleyways in an ancient medieval city make up what's believed to be the world's largest car-free urban zone.

One of the few places to grab a beer in Fez is a former British consulate.

This 16th-century Moroccan fortress-turned-armory museum offers prime views of the historic quarter in Fes.

Reaching this rock formation involves a hike through rocky rapids and springs where wild turtles reproduce.

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

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

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

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

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

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

This extinct volcano rises above Edinburgh and is special for its panoramic views over the city.

This 16th-century house tells the city's history through old artifacts and quirky tales.

This extraordinary Viking artifact has traveled throughout the city.

This unusual statue overlooking the Royal Mile has an interesting backstory.

There are plenty of wonderful panoramic vistas in Edinburgh, but not many are hidden smack in the middle of the Old Town.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

360° views of the city plus five floors of optical illusions and hands-on science.

The fountain marks the area where hundreds of accused witches were burned at the stake.

A statue in the heart of Edinburgh honors a bear that served in the Polish military during World War II.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.