The ruins of a cotton mill that was burned in the Civil War are still hidden in a Georgia forest.

Where school buses go to die and be reborn as whimsical works of art.

Scattered around Atlanta are little doors with big charm.

Suspended above the ground in a thicket of towering Georgia trees is a modern architectural wonder.

An underground magnet for ever-changing street art.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.

Hand-made memorials and a wish-granting murderer lie within this seaside pauper's cemetery.

This historic Chilean cemetery is the burial place of hundreds of European and American freethinkers and non-Catholics.

Pivotal home of Nobel Prize winner Pablo Neruda.

Spanish religion mixed with local architecture has yielded a network of churches unlike any other.

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

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

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

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

What was once a unique system of urban elevators is turning into a mechanical ruin.

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