Three bridges and one giant canyon make up this fantastic Spanish settlement.

Spain's stunning solar energy plant.

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

The world's largest wooden structure.

The "Prussian Versailles" that is as glorious today as when it was built.

Ruins of a German Castle on top of a towering stone pillar.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

The largest treasure hoard in Europe is contained in a castle that was bombed out during World War II.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

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

The largest ice cave in the world is thought to be the entrance to hell according to Austrian legend.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

Named after a militant urban guerilla, this famous former squat is a graffiti-covered stronghold of leftist culture.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

A mocking tribute to the past and modern leadership of Prague.

Steadily reminding Czechia of its past.

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

Cold war icon and onetime "hole" in the iron curtain.

There has been an astronomical clock on this spot since the 14th century.

Macabre astrological automaton clock dating to the late 1400s.