Eight huge lanterns lining a city street can change color on command.

The oldest attraction in Disneyland is a prehistoric stump that Walt may have bought for his wife.

An unexpected and peaceful oasis on a hillside.

One of Hollywood’s favorite government buildings.

A chain of bells connect the California Missions and honor the legend of the "King’s Highway."

It is locally loved and ridiculed for literally looking like poop.

Everything you always wanted to know about borates is here.

The Citrus Variety Collection at UC Riverside contains two trees of each of the 1,000+ varieties of citrus.

This centerpiece of the Hollywood & Highland shopping center is a recreation of a long-lost movie set.

A massive volcanic plug is now a protected area that hosts a number of bird species.

Each winter this underground cave forms a dazzling ice palace.

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

A Cold War site complete with rusty structures, hiking trails, and beautiful views.

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

This historic tower in the California desert promises visitors a "vortex of good vibes".

This enormous World War II relic is one of the largest wooden structures in the world.

Four hundred granite steps were built into this massive rock by the National Park Service.

The space-age building is home to one of the few remaining rotating restaurants in America, and the only one that inspired a 1980s sitcom.

Oldest building in California still in use.

Once close to extinction, there is no shortage of elephant seals on the beaches of Año Nuevo State Park.

Quite simply the largest tree in the world (by volume).

Visible below the waves are memorials to the city's Gold Rush dead.

This weird abode has inspired everything from the "House On Haunted Hil" to a robot hunter's pad.