Where the line between entertainment and aerospace blurs.

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

"Only the devil could play golf here."

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

A ruined hotel with an unlucky history and an eerie present.

A promotional sun clock on the site of San Francisco's great raceway.

Neither Spanish settlers nor anyone since has been able to tell who built these strange California rock walls.

A monument to the love people have for their pets.

This unlicensed collection of fast-food memorabilia sits on the site of the first ever McDonald's restaurant.

From pre-war whiskey cocktails to prohibition-era speakeasy secrecy, this bar has seen it all.

Stroll the grounds built by murder, suicide, and dirty oil money at one of Hollywood's most filmed mansions.

San Francisco Bay's ghost town.

This naturally heated mountainous creek has created a group of neon blue pools of potentially deadly boiling water.

Finale of "William Tell Overture" can be heard as drivers pass over grooves in the road.

A Swedenborgian glass church surrounded by redwoods sits perched atop a massive landslide area.

The last of its kind in the country.

A walk-in working camera obscura produces 360-degree live images of the San Francisco coast.

A rare wayfinding portmanteau of “Street” and “Avenue.”

An arsenic-filled pool in the Grand Canyon takes on the appearance of a giant, overflowing pumpkin.

Silver in the hills led to the speedy creation of this boom town and a lack of it saw the town abandoned nearly as quickly.

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

In the heart of Brigham Young's promised land sits a festering plot of industrial ruin that has been claimed by society's outcasts.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

The colossal cartoon man stands outside a Nevada museum.