To truly appreciate Detroit's landmark skyscraper, you have to step inside.

This massive home was constructed by one of the greatest conservationists in Colorado history.

A collection of fading fantasy tchotchkes lines this dirt road in the Colorado wilderness.

A large sculptural artwork and garden in Escondido, California.

This dynamic entertainment venue brings a much-needed funkiness to the region with its bizarre art, eclectic films screenings, and peculiar performance pieces.

The most visited pilgrimage site in Armenia once held a saint in a pit for 13 years.

Giant stone letters dedicated to the founder of Armenia's alphabet.

This Armenian monastery was carved out of cliffs and named after the spear used to stab Jesus.

A geological oddity topped with a 2,000-year-old pagan temple.

She asked for a potato cellar and over the next 23 years he gave her a network of holy caves.

This medieval manuscript collection has some of the most obscure and ancient texts in the world.

Huge stairway leads to this massive gallery.

This little medieval church hidden in the center of Yerevan was lost and rediscovered—twice.

A museum dedicated to traditional Armenian clothing and their designer.

A multi-storied adobe complex has been inhabited for more than a thousand years.

Taos Pueblo recipes, foraged ingredients, and outdoor ovens define the menu at this eatery.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

An annual festival celebrating Colorado's most famous frozen corpse.

The world's largest key collection features keys to the White House, Frankenstein's castle, and Hitler's bunker.

A diorama of the Civil War, fought by cats.

The classic lawn figurine now claims this wooded area as home.

With its vaulted ceiling and gilded details, this University of Washington library would feel right at home inside an old palace.

This remarkable collection devoted to the study of fish includes 1 million preserved specimens from all around the world.