The building features one of the last remaining free-floating spiral grand staircases in the U.S.

Tacoma’s 25-foot coffee pot music spot has served up over 80 years of concrete kitsch.

"The House That Love Built" is shying away from "The House That Ghosts Love."

This large midwestern cavern features impressive rock formations and an underground waterfall.

An eatery within the Minneapolis American Indian Center writes colonial ingredients out of the story of Native American cuisine.

A 6,888-carat piece of turquoise that bears a striking resemblance to the first President of the United States.

Apparently, the whole cosmos emanates from this plain concrete tower.

The only Native American comic shop in the world.

Owned by Native American women, this brewery is a celebration of indigenous culture in the American Southwest.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

A sculpture of a flying hawk made from colorful car doors.

This opulent Pueblo Deco movie palace melds Art Deco and Native American motifs.

It's easy to see why this eclectic architectural wonder has been dubbed the "Spaceship House."

When life gave this firefighter a forest fire, he made a rough-hewn sculpture park using a chainsaw.

A burnt-out motel with priceless Native American artwork in the basement, redeveloped into apartments.

An abandoned amusement park based on the popular 1940s Red Ryder comic strip.

This pseudo-steampunk weapons facility is the world's largest wood and glue structure, and packs quite a wallop.

If drivers cross the rumble strip on this stretch of Route 66 at just the right speed it plays "America the Beautiful."

Eat like pre-Columbian Native Americans in this New Mexico restaurant within the Indian Pueblo Cultural Center.

Funhouse of found art and participatory sculpture.

20,000 pieces in a Frank Gehry-designed building.

One of the most comprehensive collections of historic Native American culture in the country reframes artifacts as artwork.

Portland had a unique approach to Cold War-era protections.

No two pieces are exactly the same at Portland's hippo-themed hardware store.