A surprising number of shipwrecks visible just off the Somaliland coast.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

World's largest film studio, where visitors tour the decaying sets that litter the harsh desert environment.

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

Two New York rooftops are home to the largest rooftop soil farms in the world.

A sinkhole and now a swimming hole, too, full of dazzling turquoise water.

The Magical World of George Phar Legler.

An archaeological site believed to be the burial place of the "mother of us all."

A 19th-century fortress and collection of artifacts offer a tour of Saudi history.

This record setting conveyor belt system can even be seen from space.

A church dedicated to the Mexican skeleton saint.

An island filled with hundreds of hanging, decomposing, decapitated dolls.

Death road of Bolivia.

A black and white solution to the Bolivian city's traffic problems.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

Bolivia's needle-like rock formations.

An abandoned water park overtaken by the dunes.

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

On any given day this sprawling market houses literally tons of government-regulated gold, gems, and precious metals.

The most visited pilgrimage site in Armenia once held a saint in a pit for 13 years.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

Tubing through a cave lit with glowworms is a magical underground experience.

A beautiful bamboo trail tucked in this famous Japanese shrine.

This massive wooden building contains a giant Buddha, healing pillars, and tame deer wandering the grounds.