One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

This floating sculpture of ice is a poignant reminder of nature's power.

A stunning architectural yet functional feat, towering over Oslo.

The burning of this 12th-century church kicked off a campaign of Norwegian Black Metal terror.

A favorite with sightseers, this Norwegian funicular provides easy access to a stunning view of Bergen and its environs.

For patriotic Russians, this memorial honoring the Soviet soldiers who died liberating Berlin in 1945 is the most sacred location outside of Russia.

A slice of central Asia in the middle of Berlin.

This monumental work of art symbolizes the coming together of a previously divided city.

An imperial church bombed to ruins during WWII now stands as a jagged memorial.

A tree-like building perches on its trunk in the Steglitz neighborhood of Berlin.

Metro station with a claim to rock n' roll fame.

A monument to the man who almost killed Hitler.

The most visited, and possibly most controversial, museum in Germany.

Constructed on the ruins of a convent, this tower saved countless lives.

Dedicated to the European Sinti and Roma peoples murdered during the Holocaust.

These former Nazi anti-aircraft towers offer a singular view of the north of Berlin in the summer, and a sanctuary for bats in winter.

A towering monument to war, located on a beautifully peaceful hill.

The world's first clock to use set theory as a measure of time required the invention of a new light bulb just to maintain its obtuse measurements.

This water-tower-turned-high-end-apartment building was once the site of an early Nazi concentration camp.

Berlin's old airport.

An abandoned NSA listening post on Berlin's "Devil's Mountain."

Tiny memorials honor individual victims of the Holocaust.

Once home to one of the oldest banks in the world, this building is also where Marco Polo's famous travelogue was written.

The tallest city hall in the world offers an excellent bento box.