Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

Limestone caves with spectacular showcase chambers.

A former electrical substation is now home to an eccentric junk art masterpiece.

The oldest standing building in Las Vegas was established by Mormon settlers.

One of the world's longest murals depicts the history of diversity in Los Angeles.

The site of a classic series of Laurel and Hardy pratfalls.

From sax to spuds, get 'em all at this landmark music establishment.

This glamorous old building is said to have inspired the Tower of Terror.

One of the most elaborate displays of Jellyfish is on display at the aquarium.

Offering commanding views of the California coastline, this restaurant was a hub for the artists and bohemians of Big Sur.

The lighthouse central to the 1980s horror classic "The Fog" is, in fact, located in one of the foggiest areas of the Pacific Coast.

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

The unedited photograph called "Bliss" has graced the screens of over a billion computers.

The largest drain hole in the world.

California's own medieval Italian castle, authentic down to the 300-year-old iron maiden in the dungeon.

Golden Gate Park's historic collection of plants.

A hotel and restaurant serving as the mecca of kitsch.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A huge musical instrument played by the ocean.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

Catch two 18-foot-tall ranchers mid-brawl as you drive by on Highway 285.

This hidden, women-built-and-operated Nevada temple on Shoshone Native American land is dedicated to the Egyptian lion goddess Sekhmet among other goddesses.

Celebrate Earth Day with a menagerie of vibrant, artistic animal costumes.