A place to eat for on-the-run agents and espionage enthusiasts.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

A park where people have been going to feed friendly pigeons since the 18th century

The abandoned remains of this once-thriving hotel looms over the city, awaiting an uncertain future.

This community-driven organization uses education and eco-friendly technology to protect the environment.

This Brazilian palace island was once the site of the last grand ball before revolution.

A 125-meter long "tribute to the Brazilian people."

This massive Brazilian church is built like an angular, technicolor pyramid left by Mayans from the future.

This stunning Brazilian library contains the largest collection of Portuguese texts outside of Portugal itself.

Beautiful public park off the beaten path and away from tourists.

A labyrinthine museum chronicling the history of African culture in Brazil.

This park feels like a lush little jungle full of wildlife nestled within São Paulo.

This singular art museum in São Paulo is unique inside and out.

An enigmatic mural hiding in plain sight in one of São Paulo's busiest metro stations.

A group of abandoned factories and buildings that have been revitalized and are now used to promote culture, education, entrepreneurialism, and sustainable development.

A multiversal transit station located right below a highway interchange.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.