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.

In the middle of a sleepy Paraguayan village, a more than 20-meter-tall medieval castle protrudes into the air.

An unlikely neo-Gothic castle in the Paraguayan countryside.

These spectacular ruins were built by Spanish padres in the 17th century.

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

A rotating nine-course menu offers delicious deep-dives into the foodways of Chilean agricultural valleys.

A volcanic crater that visitors can look inside.

This abandoned nitrate town was repurposed as a dictator's prison.

This bright yellow bridge is a true engineering feat.

Locals visit this abandoned train tunnel where a man took his own life to ask favors of his spirit.

The geographical center of Chile is a port so depressing that it has driven men to suicide.

The ruins of a grand theater destroyed during the most powerful seismic catastrophe ever recorded.

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

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

The hellish conditions of this abandoned mine that snakes beneath the Pacific Ocean gave it its diabolic name.

The rusty hull of this 1899 ship serves as a tribute to explorers of the bottom of the world.

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

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

The “City of Stairs” sits high in the Andes, above the world’s largest underground copper mine.

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

A record-breaking pool that uses computers to turn ocean water into cleaner, private swimming water.

A beautiful deserted greenhouse in the middle of a park.

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