Go surfing on this urban wave, "hacked" by local surfers.

Reminders of the Battle of Berlin still scar the railway.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

After years of being casually peed on by humans, this tree is peeing back.

The world's oldest rose is so tough it survived being bombed in World War II.

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

One of the most easily accessible examples of the rare 1960s UFO houses.

At one of Berlin’s oldest churches, visitors can place mosaic tiles to help restore a medieval mural.

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.

A quaint Russian village in the middle of a German metropolis.

The last remnants of a massive medieval wall that once encompassed the city of Berlin.

The footprint of a frustrated devil in Munich's Cathedral.

This 600-year-old home seems to defy physics.

A Black Forest cuckoo clock theme park features one timepiece big enough to walk inside.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

This historic stone bridge has an entire neighborhood clinging to its sides.

Residents of Berlin take their coffee and cake in one of the city’s most restful spaces: a cemetery.

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

A unique Holocaust memorial tells the personal stories of the Jewish residents exiled from greater Berlin.

A striking 12th-century-style castle built on the edge of a cliff.

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

This Berlin island is home to a flock of free-roaming peacocks, as well as a historic ivory folly.

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

Art and a pun, all in one.