This fortified sand barrier dividing a contested territory is the longest minefield in the world.

The little bear in the "funny kind of hat" has made his way from London back to Peru.

The remains of what was the most important religious complex in coastal Peru for over a millennium.

Sleep in a glass pod dangling off a cliff.

A market for witches is hidden within a train station.

The ruins of this Brazilian island prison still bear the scars of the bloody rebellion that closed it down.

High plateaus and beautiful waterfalls frame this ecologically significant nature preserve.

Henry Ford's failed rubber plantation in the middle of the Amazon rain forest.

An overlooked collection of over 350,000 artistic works created by psychiatric patients using art therapy.

After millennia of erosion by sand and churning water this Brazilian valley now looks like a lunar fantasy.

Colombia's first concrete structure doubles as a replica of Versaille's Petit Trianon Belvedere and a symbol for development.

The world's first crowdfunded skyscraper has not gone quite to plan.

An inspired museum dedicated to the patron saint of enslaved people, inside the cloisters where he lived and died.

The enormous appendage offers spectacular views of Colombia's Huila Department.

The world's tallest palm trees look like the whimsical kind of plant you'd find in a Dr. Seuss story.

Unparalleled stargazing, one of Colombia's best observatories, and a swimming pool can all be found in the middle of this ancient tropical forest.

This deceptively salty lake looks like blushing pink lemonade.

Celebrated as a center of civilization, the remains of the ancient city have been nearly destroyed by greed, egoism, and war.

This mesmerizing, colorful structure looks like a tent made from stained glass.

These towering cliffs jut dramatically from the middle of a barren desert.

The crypts are so large they're basically their own underground church.