The Zalud family experienced a number of tragedies in one decade, giving rise to rumors that the 19th century house is haunted.

The abandoned personal amusement park of the King of Pop.

Smooth basaltic rocks tell a tale of ancient glacial waterfalls.

Explore 10 acres of environmental sculptures.

Located on 420 acres in the high desert, this spiritual center is dedicated to the "science of the future."

Experience a quartz crystal sound bath inside a storied, all-wood sound-chamber.

This sun-scorched lakebed contains samples of half the natural elements known to humankind.

Hidden in the back of a disused small town hotel is a dive bar shellacked with over a million pennies.

Mediums from a psychic utopian community lead a trippy VR journey on a parked desert bus.

One of the most unusual geological features, recognizable from a dozen hit movies.

Remnants of the United States's largest accidental oil spill still mar a California valley.

The liveliest ghost town in the state.

This impressive tunnel was dug entirely by hand over the course of 36 years.

Nationwide network of co-ownership underground catastrophe shelters.

In the days before HD projectors and IMAX, some of the most powerful projectors belonged to planetariums.

Hundreds of trees made from glass bottles make up this forest on Route 66.

Abandoned Air Force base that has fallen into disrepair.

These colossal desert barcodes have been fine-tuning spy satellites for decades.

Carved by a waterfall in a hard-to-reach rock formation, this heart-shaped rock has inspired romantics for decades.

Rusty pieces of metal jutting out of a breakwater are all that's visible of the 12,500-ton ocean liner that capsized just off the beach.

A herd of 150 bison live on California's Santa Catalina Island and are at the heart of an ongoing debate between environmental protection and economic expansion.

Built by one man in the '20s, this site is now a museum representing the Great Basin cultures.

Graffiti-covered ruins that were once part of a farm owned by a mental hospital.

The Los Angeles flood disaster that took 400 lives and ended the career of William Mulholland.