Come for the pizza, stay for a performance on the world's largest theater pipe organ.

This former maximum-security prison is creepy, sobering, and supposedly haunted.

The tiny airport in remote Newfoundland that inspired a hit musical is also a modernist architectural gem.

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

A cozy bookstore is tucked within an old gold mine shaft beneath the cafe and ice cream shop.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

The interior of the Overlook Hotel in "The Shining" was based on this Yosemite original.

Eons old volcanic activity created one of the most stunning rock formations in the United States.

A charming desert roadside bakery that produces 10 times more bread daily than it has residents in its town.

The echoes of a railroad town that solemnly mark the end of the line.

Get a taste of the Wild West and a glimpse into the gold rush in Goldfield's oldest continually-running business.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

Singing sand that stands as the final remains of an ancient lake.

This Old West eatery along America's Loneliest Road was originally a stop on the Pony Express.

This cave was hidden for thousands of years, storing the worldly goods of ancient Native Americans.

The only surviving prototype of Buckminster Fuller's revolutionary car.

Curiously, this large sporting goods store features 14 wax representations of American presidents.

The now-abandoned tunnels were built for the transcontinental railroad on the route where the first wagon train entered California.

The smallest country in the world.

Beneath a Virginia City bar is the entrance to an abandoned gold mine.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

North Central Florida's largest flea market and a weekend roadtripper's dream.