A walk down memory lane in the heart of one of San Francisco's most notorious neighborhoods.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

Tour the sci-fi-esque reality of governmental disease management.

This mysterious Sardinian festival sees a horde of blank-faced equestrians compete for tin stars.

A storefront museum in Asbury Park honoring the Jersey Shore’s deep history of mystery—including the Jersey Devil.

A Seattle oddities shop brimming with Victorian-era gems and antique curio.

A beautifully detailed Victorian house designed to be easy to flee, built by a man haunted by fire.

From mining complex to industrial exhibition, this museum once played a major part in the X-Files.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

Wax models of disease and deformity are on display at this German medical museum.

Swarovski's museum/theme park is a fake diamond fantasia overlooked by a giant.

Once a place of peaceful repose, this sanitarium now faces an uncertain future.

One man's vast collection of artifacts and ephemera from matchbooks and postcards to vintage neon signs and cars.

This Irish museum in a historic 19th century market pays tribute to the glory of butter.

The interior of the Overlook Hotel in "The Shining" was based on this Yosemite original.

This might just be the TARDIS of bookstores.

Honoring the famed folktale author, this California museum looks like it belongs in the Black Forest.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

Shakespeare has been brought to life in this open air theater for the better part of a century.

This off-limits room in the National Library of France is home to a system of pneumatic tubes, once used to bring books to readers.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

Could this grave be the true resting place of legendary gunfighter "Doc" Holliday? Unclear.

A quintet of history museums make this Virginia graveyard as much a resting place for funereal history as it is for people.