Legends surround this jagged rock formation in the New Mexico desert.

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

The most unique castle in all of Southern California, entirely constructed from repurposed materials.

"The Star Factory" cranked out Hollywood stars like nobody's business.

Sports history, made in the Arroyo Seco.

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

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

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

Version of the French Riviera destroyed by the sea.

The ghostly remains of an accidental sea.

World's largest collection devoted to one fruit.

North America's largest accredited model railroad museum.

This futuristic bridge is one of the longest self-anchored pedestrian bridges in the world.

The classic Atari game's iconic aliens have invaded downtown San Diego.

Oldest building in California still in use.

“It's the quality” (but probably also the drive-through donut tunnel) that has attracted diners since 1968.

An unexpected and peaceful oasis on a hillside.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

A second generation sun-powered marvel lights up the night.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

This "synagogue" is not what it seems to be.

First LEED-certified gas station in the United States.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.