A museum befitting the city responsible for supplying the majority of the world's LSD.

Towering basalt columns, a creation of fire and ice.

A hand-built folk art installation covered with messages of God's love.

Hidden in the hills of Hollywood, this secluded Oz-themed garden is dotted with dozens of thrones.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

The rocks in this arid basin leave trails of movement behind them.

The ghostly remains of an accidental sea.

Venue for strange sideshow displays and musical acts.

A winding path built in secret on the edge of the continent.

One man's homage to the sun continues to grow like a glass fractal.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

A 140-year-old castle with underground caves hidden in San Francisco.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

A psychedelic labyrinth on the San Francisco bay.

During prohibition, corrupt city officials ran drinking dens under the streets of Downtown Los Angeles.

Crumbling pink walls and murder memorials preserve the pioneer history of Joshua Tree.

Travelers leave tea kettles in a remote part of Death Valley as part of a mysterious, decades-old tradition.

The ghost town that ended up on Ebay.

Explore 10 acres of environmental sculptures.

The largest dune field in the Mojave offers a chance of hearing the 'singing sands.'

A pair of large white marble lions guard this stretch of the Mojave Desert, and it is utterly mysterious how they got there.