This "Little Finland" started as a Finnish utopian society in Eastern Brazil.

The massive gardens and office of a Brazilian sculptor.

Museum precariously perched on a massive yellow pillar.

Unusual rock formations eroded into a landscape of stone beasts.

At 705 feet high, Brazil's "House of Stone" is the largest cave mouth in the world.

An art museum with an eclectic design and a scandalous past.

Solitary monument dedicated to the beauty of nature.

Site full of incredible prehistoric paintings and archeological findings.

The haunting peak of an old church is all that remains of a drowned Brazilian city.

You feel like you're in a forest, but you're actually walking amidst the branches and trunks of a single giant tree.

A small but industrious mining operation that allows visitors to touch precious gems while they are still in the rock.

The 14th-century ruins are said to contain healing powers.

The oldest surviving mosque in the UAE has mysterious origins and unusual architecture.

The ancient water tanks remain some of the ruined city’s most beautiful architecture.

This abandoned gun tower was built to defend the River Thames from a French naval attack.

An hour south of Punta Arenas (Chile) along the Strait of Magellan, a Kcymaerxthaere plaque tells the story of Culev Larsze, cursed to live without words in the fictional world of Kcymaerxthaere.

70,000 empty bottles of Coke comprise an ad seen only from the air.

This iconic hilltop church doubled as a lighthouse in the 19th century, guiding ships into the port of Valparaíso.

Football field-sized microalgae production tanks on the Hawaiian coast create a stunning view from space.

A group of glacial erratic boulders are improbably balanced on white limestone pedestals.

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

The world's most remote airport.

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

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