A meditative space out of a fantasy story.

The quirky salon doubles as a retro museum run by the world's leading "hairstorian."

Explore 10 acres of environmental sculptures.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

Antiques by the Bay.

The most beautiful Taco Bell in the world even has surfboard parking.

A comprehensive collection of Pez dispensers.

A burnt orange monolithic dome structure perched on a hillside near Interstate 280.

The world's first permanently occupied mountain-top observatory continues to report on the stars.

The rest of him lived another 61 years and was buried elsewhere.

Subterranean house made out of a grain silo, located in the Santa Cruz Mountains.

The old Niles Canyon Aqueduct in the San Francisco Bay Area is a bemusing and secret trail through nature for wayward travelers.

This 252 step staircase offers stunning views of San Jose.

A hidden world of exotic succulents and cacti.

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

From the sky, a kaleidoscope of color brightens the grey landscape of the San Francisco Bay.

A giant can of fruit cocktail is all that remains of what was once the world's largest cannery.

A fleet of automotive automatons sleep in this otherwise unremarkable urban garage.