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

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

A monument to the three wars that led to German unification towers within a Berlin traffic circle.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

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

A monument to the man who almost killed Hitler.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

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

A haunting contrast of trains that both saved and took the lives of Jewish children in Nazi Germany.

A brush maker used his factory to protect blind Jews from the Gestapo.

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

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

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

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

This unique sanctuary invites you to interact with the beautiful birds.

Lucha Libre (Mexican Wrestling) themed taco shop.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

Version of the French Riviera destroyed by the sea.

A hand-built folk art installation covered with messages of God's love.

Burping, gurgling geothermal mud pots by the Salton Sea.

At this deceptively beautiful beach, nothing is what it seems.

Huge otherworldly domed rocks on the shore of a deadly lake.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

Race through the maze, get your name on the sign.