The Dalai Lama named this New Zealand landscape the "Spiritual Center of the Universe."

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

A psychedelic labyrinth on the San Francisco bay.

The longest hedge maze in the world.

The deepest underground city in Turkey was designed to protect 20,000 people behind massive stone doors.

Some call this eerie forest of crooked trees the "Bermuda Triangle of Romania."

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

A woodland close to England's "most haunted village" has been the site of many unexplained events and deaths.

Twisted trees shaped by coastal winds make this woodland look like something from a spooky story.

The site of an early Arthurian battle and the dwelling-place of prehistoric people and (possibly) an ancient race of giants.

The spectacular and eerie moss-covered grave site of 19th-century Belgian merchant.

The haunting cadaver tomb of a famous French poet, playwright, and filmmaker.

Makers and sellers of the original and finest York Ghosts.

This massive subterranean fissure is known as the "underground Grand Canyon."

Hidden in the hills of Western Pennsylvania lies one of the best-kept ghost towns in America that you can legally visit.

This massive underground salt mine now holds a sci-fi theme park in its depths.

A collection of modern and vintage pinball machines housed in the cellar of a 15th-century building.

A 16th-century Andalusian palace.

The ruined remains of the airport Claus von Stauffenberg departed in his failed attempt to kill Adolf Hitler.