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

Pablo Neruda's custom-built lover's nest was made to remind him of the sea and named after his mistress' hair.

It's just another skyscraper, but it's shaped like '90s cell phone.

One of Chile's most active volcanoes is riddled with beautiful caves.

This Japanese-inspired labyrinth of hot springs is hidden in a Chilean forest.

This enchanting rainforest hotel looks as though it grew from the forest itself.

This odd Chilean waterfall-cano hotel must be entered via a rope bridge.

A 300-foot-long Cold War submarine floats in a Chilean River as a maritime museum.

A 63-foot-tall swinging ball hypnotizes passersby, and proves to any remaining doubters that the Earth is spinning.

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

A wooden dock art installation on Chiloé Island taps into the island's indigenous mythology.

Stenciled handprints and wall paintings dating back 10,000 years, some of the earliest forms of cave art.

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

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.

These small sculptures pay homage to the lovable star of an iconic Argentine comic strip.

This beautiful fountain was sculpted by a female artist who was ahead of her time.

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

A mysterious architectural gem in one of the most elegant areas of Buenos Aires.

A tower devoted to — and modeled after — the Divine Comedy.

The narrowest house in Buenos Aires is less than 10 feet wide.

The curios of pharmacist and collector Henry Wellcome.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.