Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

An Arizona museum with a collection of pharmaceutical oddities, including a jar of a gangster's chewed gum.

America's only nuclear missile silo open to the public.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Outsider Art Community.

A million and a half tons of earth were used to create one of the world's largest land sculptures.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

The final resting place of the most famous sharpshooter.

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

Part modern art project, part traditional chapel, this see-through church is only substantial from the right angle.

Once a prosperous mining village, this tiny Taiwanese town is now overrun with cute cats.

America's post-nuclear-attack chambers of Congress.

A collection of Witchcraft artifacts and occult paraphernalia started by the leader of the Long Island Coven.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

These curious caverns have been home to mushrooms, gangsters, and disco.

A museum within a museum, devoted to history's most questionable medical devices.

The history of funerals and funerary customs.

This 40-foot fowl marks the so-called "wild goose capital of the world."

A small burial plot formerly stranded in the middle of a road.

The most isolated mailbox in America lets desert travelers record their passing.

Experience a charming 1930's version of "infotainment."

This former lieutenant governor's home is brimming with curiosities.