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.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

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

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

A snapshot of the city's fascinating voodoo culture.

Most-visited and most-photographed slot canyon in the American Southwest.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

Rippling sand dunes frozen in the Arizona rock.

World's largest collection of serial killer artwork and other macabre exhibits.

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

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

Version of the French Riviera destroyed by the sea.

This beautiful ridge-top trail is dotted by tiny homes apparently built by a group of itinerant fairies.

A lawless town deep in Death Valley was famous for its riches and death rate.

The highest dunes in California are the most likely place in the area to hear the Singing Sands.

An abandoned Jazz Age dream home and con man's hideout in Death Valley.

This desert oddity hides in plain sight thanks to a cartographic error and a desert explorer with a punny sense of humor.

A hard-to-reach oasis in a desolate corner of Death Valley National Park.

A massive hydrovolcanic explosion left a half-mile wide crater in Death Valley.

In a 345-million-year-old cave that's 200 feet underground, dinner awaits.

A popular tourist cave with a dark past.

An old-timey medicine shop that once served Chinese laborers during the Gold Rush is still open for business to this day.