In the middle of one of South America's most historic walled cities lies a bar with an enormous collection of Soviet memorabilia.

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

When in Idaho, sleep in a giant potato.

Make a wish at what might be America's only Catholic shrine to a sinner.

This one-block alleyway is stuffed with street art that is colorful, cultural, and intensely political.

Detroit’s Eastern Market has been transformed into an outdoor museum with colorful murals that address social issues and symbolize the city.

The largest outdoor art gallery in the Northwest United States.

Located outside Medellín, this Colombian park focuses on conservation and sustainability.

Outdoor escalators and art have helped change what was once a notoriously dangerous part of Medellín.

A celebration of Colombia’s premier contemporary artist.

The tiniest tiki room in San Diego.

A black cottonwood gets a second life as a home for books.

You don't have to be a diplomat to visit the so-called Camp David of the West.

Hundreds of handmade critters fill this tiny window gallery in the heart of Portland's Alberta Arts District.

This collection of neon icons is preserving Arizona's history, one sign at a time.

The first permanent memorial to a unique secret weapon of World War II.

The (usually) serene burial place of the world's most notorious drug lord.

Home to 23 voluptuous and instantly lovable sculptures by one of Latin America's most celebrated artists.

A cozy bookstore is tucked within an old gold mine shaft beneath the cafe and ice cream shop.

This tiny shop has been serving traditional tamales for more than 200 years.

Hopeless romantics will swoon over the sweet story behind this bright and colorful home.

Pilgrims each carried a brick to the top of Mount Monserrate to help build this historic sanctuary in Colombia.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

An unusual and beautiful form of mass transit serves the city's steepest neighborhoods.