Colombia's biggest botanical garden contains plants from all across the country.

Every Sunday, Bogotá turns 75 miles of its city streets into a bicycle superhighway.

An abandoned company town and cement factory outside of Bogotá, now haunted by ghosts and scofflaws.

Cathedral carved out of salt, located a mile below the Earth's surface.

The entire town looks like a slice of Spain that was carted across the ocean and plunked in the Andes.

This colonial town in Colombia sits around the largest stone paved square in South America.

This whimsical home made entirely from clay is basically a giant piece of pottery.

Known as the site of 'El Dorado,' this mysterious lake is rumored to hold gold beneath its waters.

From 135 feet high riders plunge down the world's tallest freestanding body slide at 65 mph.

A self built castle built by a salt worker in Brazil.

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

Known as the "Finger of God," a dramatic rock formation resembles a divine hand extending towards the heavens.

Crumbling remnant of Rio's colonial past tucked behind Corcovado mountain in the neighborhood of Cosme Velho.

This Brazilian astronomy museum allows guests to gaze at the stars through their telescopes each weekend.

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

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

This stunning mass of ice spans 121 square miles and is still growing.

One of South America's most exclusive resorts has a storied history dating back to World War II.

An artist's statement of new uses for ordinary and discarded materials.

A vibrant street away from the typical tourist track, lined with colorful, mosaic-covered houses.

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.

This museum covers 10,000 years of Pre-Columbian Latin American history.

A beautiful deserted greenhouse in the middle of a park.