High atop a Mexican rainforest mountain, this ancient pyramid once drew pilgrims countries away.

An incredible little museum of interior design full of artifacts collected from around the world.

The conquistador's former fortress is the oldest preserved colonial building in the Americas.

Its exhibits are dedicated to educating the public about state terrorism in Mexico.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

The final resting place of New Orleans' most famous voodoo priestess.

The famous artist couple lived and worked here, in two different houses separated by a bridge.

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

The skeletal frame of a decommissioned gas-pumping station offers breathtaking views of greater Berlin.

One of the world's heaviest musical instruments towers within a popular urban park.

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

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

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

A restaurant and observation deck built in a unique broadcasting antenna.

Berlin's old airport.

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

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

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

Colloquially known as "the lynching memorial," this is the United States' first memorial to the victims of racial terror at home.

The whimsical construction on the roof has given rise to many a Montgomery myth about its contents.

Designed by Maya Lin, the memorial honors 41 individuals who died fighting for equal rights between 1954 and 1968.

The record holder for the world’s largest peach.

Gnarled canopies of pink and purple wildflowers arch over the trail to the summit.