The pedestrian traffic signals in Brazil's teeming metropolis light up with clues to nearby landmarks.

One of São Paulo's tight urban intersections has become a haven for graffiti artists ever since a single Batman started the trend.

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

The largest library in Latin America owes its existence to an Old World earthquake and a Napoleonic invasion.

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

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

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

This Brazilian town built by Freemasons is full of colonial Masonic architecture and symbolic imagery.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

The European Union’s tallest freestanding structure provides radio and television broadcasting to half of Latvia.

This controversial memorial to the Titanic's captain stands in a peculiar place.

Where sweethearts leave their love locks in the Uruguayan capital.

The design of the Palacio Salvo has been described as "a lighthouse on top of a building."

The remains of Uruguayan hero José Artigas lie beneath a monument in Montevideo’s main square.

A beautiful young girl said to have been buried alive in her coffin…

The humble tomb of an Argentine general, hand-built by his son using stones brought down from the Andes.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

This historic, palatial theater is now one of the world’s most beautiful bookstores.

105-foot wide giant metallic flower blooms anew every day in the heart of Buenos Aires.

A bright little alley in La Boca is a part of tango history.

The final resting place of the liberator of Argentina is guarded around the clock by two soldiers.

A massive display of meteorites all found in the Atacama Desert.

This red lake 4,000 meters above sea level is home to rare flamingos.

This hotel is located on the edge of the world's largest salt flat and is made out of the only material around.