Nimrod Polar Expedition base, and home to hundred-year-old frozen whisky.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

The Wonder Road aka Doobie Lane, a mile-long strip of dirt road filled with folk art.

Giftshop catering to cryptozoologists and anyone with a sense of humor.

Abstract dinosaur models in London.

Semi-recognized center of the world, with many oddities.

Ruins of a German Castle on top of a towering stone pillar.

Antarctica's only sculpture garden, it has art and penguins, but no plants in sight.

An Escher-inspired library dedicated to the wonders of the human mind, yet closed to the public.

The only theatre in the world constructed specifically for sound movement.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

A marvel of Byzantine engineering under the streets of Istanbul.

Experience park where visitors are told to expect the unexpected.

The world's second largest single-dish radio telescope, once used to contact E.T.

Explore 10 acres of environmental sculptures.

In the middle of an extremely unforgiving and desolate high desert is the most secret military facility in the world.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

A series of five defunct panopticon prisons in Cuba.

A gallery of underwater art that can be visited by man and fish alike.

Europe's second largest ossuary wasn't discovered until 2001.

Scale replica of China's ancient terracotta tomb warriors and Forbidden City are the side project of an eccentric millionaire.

Once thought to be the oldest living tree in the world, Methuselah was germinated before the Egyptian pyramids were built.

A magical place that lets you play in and explore the world of Studio Ghibli.