A US military accident created the legends behind this Mexican version of the Bermuda Triangle.

This small primate research island is teeming with playing, fighting wild monkeys.

Early habitat dioramas and home of the elusive gaff, the skvader.

Russian Orthodox church built on an Antarctic island.

An "anarchical" no man's land, complete with garbage sculptures and a hobo-run "Landfillian Library."

Step inside Lucy, the world's largest "elephant."

China's biggest e-waste village.

Two small chapels housed inside an ancient tree.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

Antique automobiles, phonographs, organs, and farm equipment.

Mysterious glowing orbs float through the desert night.

Britain's oldest and biggest hole in the ground.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.

A castle hand-built by a Spanish dreamer in the Australian tropical jungle.

An ancient Egyptian temple in the middle of Madrid, Spain.

The spectacular collection of one of the world's best woodcarvers.

Town full of spiritualists, some of whom are mediums, is still in full swing after 130 years.

White cockroaches and other cave species occupy this massive series of lava tubes.

Centuries-old bridges grown from tangled roots.

Furniture tries to escape an abandoned building in San Francisco.

Berlin's old airport.

The word 'wunderkammer' translates as 'wonder-chamber'. This Wunderkammer is both a museum and a retail store.

The world's oldest model village.

Treehouse motel and treehouse-building school.