Bridge that died in war and was resurected.

A medieval bridge stretches over a sulfur-rich river that leads to year-round natural hot springs.

A naturally beautiful, seemingly bottomless deep blue spring.

Once considered a marvel of engineering, there are now doubts about the structural integrity of this 5.4-mile cable-stayed bridge.

A pyramidal marker where the borders of Venezuela, Brazil, and Guyana meet on top of Mount Roraima.

Dr. Farid Mattar's Monument of Peace.

Massive sinkholes on a mountain in one of the most remote places in Venezuela.

This "floating island" plateau sits 7,671 feet above the forest floor.

This everlasting lightning storm may be the world's largest generator of ozone.

This small island off the coast of Uruguay hosts the largest colony of sea lions and fur seals in the southern hemisphere.

Where sweethearts leave their love locks in the Uruguayan capital.

Because sometimes the most efficient route from A to B isn't a straight line.

An underexplored, 130-foot tropical waterfall that you will have all to yourself.

The world's widest single drop waterfall, and the two men who legend says went over its edge in a boat.

The end appears to be nigh for the world's fourth-longest floating bridge.

Hidden amid the tropical forest in the Caribbean Sea are the decaying ruins of the Cocaine King's luxurious island party home.

Would you dare to dangle from a great height in a wooden basket?

Largest monument in Colombia depicts 14 lancers who drove back an army.

In the heart of Medellín, an artsy urban complex sets the stage for demonstrations and protests.

What was once the longest suspension bridge in Latin America was directly inspired by the iconic Brooklyn Bridge.

The world's largest ecosystem of its kind is home to South America's only native species of bear.

A scalable map of Colombia with the bonus of a butterfly house.

Only gap in the 30,000-mile span of roads called the Pan-American Highway.

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