Hitler's bleak vision of relaxation still stands as a mostly abandoned 10,000-room resort complex.

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

The last bastion of Roman presence north of the Alps looms over a German town.

The home of the morbid art of corpse plastination is open for visitors to view the fascinating, but stomach-churning process.

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

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

Explore the complex ecology of this multifaceted nature preserve by riverboat.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

Home to 10,000 medical specimens including the remains of Rudolf Virchow's extensive collection of pathological specimens.

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

A museum dedicated to a Cold War era sausage.

Terrifying derelict military hospital once housed a recuperating Hitler.

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

When the rain falls, this drain system turns into a musical instrument.

The real life town from the Pied Piper of Hamelin has a mechanical puppet show that retells the famous story many times a day.

This unattributed sculpture in Amsterdam is hiding in plain sight.

Museum preserving torture methods from the past.

This spire on an Austrian mountain is wrapped around a long spiral slide and has the world's tallest wooden observation deck.

Austria's ultra-modern art museum looks like Cthulhu's giant alien heart.

Resting in the middle of an Austrian river, this sci-fi "island" lets people cross in neon style.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

The Guardian of Tallinn.

The statue of a legendary giant who carried Christ and shouldered the world's sins.