The home of the Dead Sea Scrolls is an abstract modernist dream.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

An ancient capital city that dates back 3,000 years old and harbors many surprises.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

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

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

A museum dedicated to a Cold War era sausage.

The largest free-standing aquarium in the world resides in a hotel lobby in Berlin.

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

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

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

This shop for all your super spy needs hides an educational secret.

A giant bronze coil of feces is both a tribute to doggie defecation and a reminder to pick it up.

A Bibliophile's Dream.

This failed condo development was reborn as a street art hub.

This working class sculpture pounds his hammer all the livelong day.

A wall of chewing gum moonlights as collective art.

Meet your friends, marry your true love, or tell your enemies to kiss your butt under this historic Pittsburgh timepiece.

A hands-off space for graffiti artists to hone and display their skills.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

One part local history, 99 parts gruesome haunted house.

On October 17, 1814, a 15-ft. wave of beer ran rampant through the streets of London.

Famously misunderstood wonder of the ancient world

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.