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

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

This giant mural of Santa Muerte in downtown São Paulo reminds passersby of their own mortality.

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

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

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

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

The celebrity luchadores of La Paz are tough ladies in traditional petticoats and braids.

Thousands of fossilized footprints speckle this Bolivian national park.

This giant Christ took first place in South America's religious arms race.

A museum founded to reflect on and remember the human rights abuses under Chilean dictator Augusto Pinochet.

The inspiration for the Patagonia Clothing logo, Cerro Fitz Roy turns pink at sunrise.

This glacier interpretation center houses the world’s only bar made completely from glacial ice.

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

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

Largest site of dinosaur footprints ever found includes more than 5,000 tracks.

Death road of Bolivia.

This lake’s emerald green waters are a spectacular sight, but it’s not a great place for a swim.

Mountain of unimaginable riches that bankrolled the Spanish Empire, complete with its own underworld god.

An intriguing antique iron Ferris wheel that most locals are sure was designed by Gustave Eiffel.

The most playful of the life-sized statues that make up Singapore's "People of the River."

The second largest reclining Buddha in the world got "lost" for over 120 years.

This gem-encrusted temple is said to contain some of the Buddha's hair which can make the deaf hear and the blind see.

Nine limestone rock stacks on Australia's "Shipwreck Coast."