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

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

The private clubhouse for the members of the Academy of Magical Arts.

Venue for strange sideshow displays and musical acts.

Exotic feline breeding compound and conservation center.

This impressive tunnel was dug entirely by hand over the course of 36 years.

Odd outsider art installations surround a Gold Rush-era ghost town.

Graffiti, cars, and religion combine to create this jungle of scrap in the Nevada desert.

One of the last free public hot springs is decorated with hippie art.

Once thought to be the oldest living tree in the world, Methuselah was germinated before the Egyptian pyramids were built.

Bill Murray bowled three straight strikes here at Reno's "Taj Mahal of Tenpins."

This naturally heated mountainous creek has created a group of neon blue pools of potentially deadly boiling water.

Towering basalt columns, a creation of fire and ice.

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

A popular tourist cave with a dark past.

The largest Star Wars collection in the world is its own galaxy of collectibles.

At this California chicken ranch, four bucks will get you 18 eggs and a chorus of dancing animatronic poultry.

This abandoned boat was left in place thanks to its rotting beauty.

A life-sized mammoth sculpture marks the spot where the remains of a Columbian mammoth were discovered in 2005.

Law-protected wreckage serves as a peculiar memorial for an almost forgotten World War II tragedy.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.

Russian history in San Francisco.

Reverend Franzo Wayne King administers spiritual enlightenment through the music of the jazz legend.