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

A world-class observatory in the California desert.

Half of a house.

This opulent hotel has been visited by Spider-Man, Charlie's Angels, and the Ghostbusters.

Home to the "Circus" trees created by Axel Erlandson.

A large instrument played by the wind.

This residential door allows San Francisco muggles a glimpse at the wizarding world.

The fossilized remains of ancient California redwoods.

Sunset-colored dunes of volcanic ash make taking a poor photo impossible.

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

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

A little barn in the middle of the city preserving Hollywood treasures since 1985.

An optical illusion found amid a logged redwood forest.

Mexican food and folk art.

One of the most unusual geological features, recognizable from a dozen hit movies.

This stunning sea creature-shaped home blends into the landscape like a fantasy villa.

The hotel room where Janis Joplin tragically died has now become a makeshift shrine to the singer.

Rodin's famous depiction of Dante's 'Inferno', amidst a sculpture garden of many of his other works.

The famous animator's private station house and man-cave was the birthplace of imagineering.

Ingenious bakery opens up the first Cupcake ATM at their flagship location in Beverly Hills.

This quirky roadside attraction dives into the many theories surrounding North America's most infamous hairy cryptid.

One of the oldest reform schools in the United States, home to wayward boys such as Merle Haggard, now abandoned.

Hundreds of trees made from glass bottles make up this forest on Route 66.

Dozens of feral felines rule a segment of Hollywood's only graveyard.