The famous animator's private station house and man-cave was the birthplace of imagineering.

Hidden above a drug store on a nondescript corner of Lincoln Heights is a private clubhouse for intrepid explorers.

The quiet canyon has a tumultuous history involving a doomsday cult.

The randomness of this wall of lava lamps helps encrypt up to 10 percent of the internet.

This once-booming Gold Rush town is now home to a herd of feral donkeys.

An ominous concrete cube cuts a dystopian silhouette atop this California mountain.

An excursion train traverses a picturesque red-rock canyon along the Verde River.

This statue and its surrounding plaques tells the story of Ko-kwal-alwoot and the kinship between the Samish people and the sea.

Where scientists keep miles of very valuable ice from Antarctica and Greenland from melting.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

A glimpse of a waterfall is reached by a steel catwalk along a slot canyon located in an Ouray city park.

Honorable ranks graduating from the prestigious Army War College work hard to maintain their high standards of honor and erase those who don't.

The longest enclosed pedestrian bridge in the world spans 14 lanes of traffic and six rail tracks, all while lighting up the night sky.

An anonymous art project beneath Longfellow Bridge where hundreds of trophies line the steel support beams.

This contemporary art museum is filled with other, smaller museums, which feature work from artists primarily in the Pacific Northwest.

Where the famed daredevil attempted to launch himself across a canyon in a custom-built rocket.

A poignant museum dedicated to the history of the Dutch resistance against Nazi occupation

An ever-updating collection of retro Americana.

This collection of vintage signs reflects the long and colorful history of this Arizona town.

An old railroad grade built for the construction of Hoover Dam is now a recreational trail featuring several tunnels and sweeping views of Lake Mead.

A unique attraction and museum dedicated to exploring iconic roadside structures.

During World War II this was the site of an "honor camp" used as a prison for draft dodgers, Native American conscientious objectors, and Japanese-Americans—including a man who brought his case against the camp to the Supreme Court.

One of the most extensive and well-preserved collections of dinosaur footprints in North America.