An artist-run shop filled with art inspired by and made from nature.

This unassuming building houses one of the world's most extensive collections of cars created by automotive legend Carroll Shelby.

Only a few signs remain of the buried Colorado mining town that supplied the uranium for the first atomic bomb.

Take a self-guided tour through one of Colorado's most elevated mining districts.

This gallery is home to everything from antiques, to ancient tribal masks.

Antique automobiles, phonographs, organs, and farm equipment.

The world's largest washing machine collection has more than 1,400 antique items in its exhibit.

This underfoot portrait is the work of a disgruntled painter inspired by a tragic poem.

The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

A breathtaking array of ancient Pueblo structures and artifacts counterintuitively preserved by neglect.

A tourist attraction founded around a slumping cabin.

A haunted hot springs hotel that went from healing retreat to asylum before it was restored.

This abandoned boat sits on a nude beach, is shaped like a UFO, and is covered in graffiti.

The longest continuous lava tube in Oregon.

Treehouse motel and treehouse-building school.

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.

This lake in the Cascades lives up to its name, disappearing down a hole every spring.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

This frequently-photographed waterfall takes only a short hike to visit.

In the midst of a residential town in Washington exists a property saturated with one man's artistic creations.

A short hike into the mountainside forest reveals a decaying 1890s town.

This 18-foot-tall public art installation is another of sculptor Thomas Dambo's trolls.