This single-track road rewards brave drivers with stunning Scottish scenery.

The most southern point you can drive to in the Western Hemisphere.

The narrowest street in Paris.

This grand hydraulic installation has provided water for townspeople since the Middle Ages.

Founded in 670, this ancient mosque is an architectural time portal.

An ancient burial ground believed to have been used for ritual sacrifice.

The largest and best-preserved Roman amphitheater in Africa was designed to seat 35,000 people.

This artificial archipelago was supposed to resemble a map of the world.

This riverside restaurant has been serving customers since 1146.

Tourists often confuse this beautifully ornate former cigarette factory for a mosque.

The largest catacomb system in the world.

The world's biggest floating museum in Gothenburg, Sweden.

A Gothic-inspired fish market is Gothenburg's best place to find loaves and fishes.

This beautiful site is where the first transatlantic telegraph was sent from.

An Irish town has built a statue to a silent film actor simply thanks to the holidays he once spent there.

This Tibetan monastery has survived multiple attacks and is also a sky burial site.

At 16,627 feet above sea level, this unstaffed station is the highest in the world.

The final resting place of the great navigator, or maybe his brother.

An eerie collection of the surviving structures from a past celebration of the future.

Its appearance in "Game of Thrones" may spur on the long-awaited restoration of this medieval shipyard.

Golden cobblestones remember a time when this small alley was used to avoid having to give a Nazi salute.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

Kenyan restaurant is a carnivore's paradise, serving exotic meats at its ultimate 'Beast of a Feast.'

The farmhouse owned by the Danish author who wrote "Out of Africa" is now a museum honoring her legacy.