The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

Repository for more than 22 million pickled specimens.

The world's first museum dedicated to the work of game-changing naturalist Charles Darwin.

Remote, volcanic island that Darwin, Hooker, and the Royal Navy shaped into a thriving, artificial ecosystem.

The monster at the center of the Darwin Center Spirit Collection.

A mysterious castle built as a monument to lost love.

Pilgrimage site for star-crossed lovers.

The relics are stored in a silver reliquary, where they can be seen through glass.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

One of the world's largest collections of rare and magnificent bird specimens.

The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

The show pony of cave systems, Fantastic Caverns manages to live up to its name.

This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

The center of the only hemisphere that awards visitors with a commemorative coin.

Walk in the footsteps of the gods and straddle two tectonic plates.

Carved by a waterfall in a hard-to-reach rock formation, this heart-shaped rock has inspired romantics for decades.

Home of the "true" equator.

A ruined hotel with an unlucky history and an eerie present.

The end of times arrives, at least for the fish in the O.C. Fisher Reservoir.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

The abandoned personal amusement park of the King of Pop.

These eclectic homes nestled into the cliffs of a Caribbean island were built entirely from scavenged materials.

A stealthy Apache hideaway that became the haunting site of a mass grave.

A waterfall 600 ft. inside a mountain, once the bane of gold miners, is now a spectacle of nature.