The only remaining historic maritime signal station in the United States.

The world's largest rotating world.

The Hopi-style structure was built by the man who discovered Desert Hot Springs' famous mineral water.

World's largest collection devoted to one fruit.

A giant knight, sex education, date shakes, and Jesus coexist happily in this Coachella Valley desert oasis.

An off-grid art installation that encourages its visitors to imagine a world without waste.

Explore 10 acres of environmental sculptures.

An old California photo stand has been turned into a shrine to the cozy art of crochet.

The quirky salon doubles as a retro museum run by the world's leading "hairstorian."

Crumbling hotel echoes with the sounds of the '30s.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

An abandoned movie set in the desert of West Texas.

An abandoned quicksilver mining town surrounded by the Big Bend parks.

A spring-fed pool so deep it's used for scuba diving as well as swimming.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

This old abandoned sign flickers to announce a motel that isn't even there.

A Prada store in the West Texas desert that is never open for business.

This is probably not the Target you're looking for.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

A hand-built folk art installation covered with messages of God's love.

The ghostly remains of an accidental sea.