A desert that evokes the surreal.

Death road of Bolivia.

Bolivia's needle-like rock formations.

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

A valley of unique erosion patterns lends to a view like nothing on Earth.

On the outskirts of a desert trading village high on the Andean plain, steel giants have been destroyed by salt winds.

A seemingly endless landscape of pure salt stretches far across Bolivia.

As one of the world's largest hydroelectric dams this plant took two countries to get built.

High plateaus and beautiful waterfalls frame this ecologically significant nature preserve.

Eduardo Kobra’s breathtaking 32,300-square-foot graffiti wall took over Rio’s Olympic Boulevard.

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

Site full of incredible prehistoric paintings and archeological findings.

The haunting peak of an old church is all that remains of a drowned Brazilian city.

After millennia of erosion by sand and churning water this Brazilian valley now looks like a lunar fantasy.

These termites have an large and deadly abode—impressive by day, dazzling by night.

A set of ancient drawings in the desert of Peru that are so massive, many of them can only be fully seen from the sky.

The Uros people live on floating reed islands in lake Titicaca.

The world's fifth tallest waterfall is a spectacular silver chute of water that cuts through the cloud forest in northern Peru.

An unexpected desert oasis in South America.

Preserved Inca city and site of the last Inca stronghold against the Spanish conquistadors.

This scalding hot river was thought to be a myth until one geoscientist made it his quest to study the mystical waters.

A remarkable geological formation resembling a forest made of stone.

A remote candy-striped mountain in the Peruvian Andes straight out of the pages of Dr. Seuss.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.