Walk on a glass floor suspended over ancient mummified remains.

One of the world's most advanced radio observatories sprawls across the Atacama Desert.

An unrecognized micronation declared by Greenpeace to protect the glaciers of Chile.

The world's most remote airport.

In the Middle Ages, villagers would sound this stone trumpet to boost fertility and coax fish to shore.

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

The ruins of a pre-Columbian fortress city so secure it held off the Spanish conquistadors for over 20 years.

The ominously named cave is home to some remarkable ancient art.

You can swim in these highly salty, mesmerizingly blue lakes in the Atacama Desert.

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

This large round boulder is said to emit spiritual power, but it may just be magnets.

The largest geyser field in the southern hemisphere is a spectacular sight.

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

One of the largest ancient geoglyphs in the world is a tall desert god used for predicting the weather.

In the most arid desert on the planet, the world's leading telescope allows astronomers to see more than has ever been seen before.

This was once the center of the Birdman cult, and is now a World Heritage Site.

A fantastical group of cliffside stairways, bridges, and twisting paths carved out of stone provide a surreal coastal hike.

A sculpture of a giant hand reaches for the stars in the middle of the Atacama desert.

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

The largest stone moai on Rapa Nui.

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

Mother Nature outdoes herself with this stunningly beautiful set of caves carved into marble.

The world's northernmost brewery uses water from a 2,000-year-old glacier to create its beer.

What might look like a cliffside sacrificial altar at first glance is actually a stone compass pointing to cities and lighthouses all around the world.