The ghostly remains of an accidental sea.

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

A small medical museum with a recreated doctor's office.

World's largest collection devoted to one fruit.

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

While exploring the desert, you can stop by the home of a fictional heretic from a parallel universe.

An eclectic trailer park retreat in the middle of the California desert.

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

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

This ultra-modern home clings to the slope of the Hollywood Hills on a precarious stilt.

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

This well-traveled chess park offers scenic views of the pacific and a colorful, eclectic clientele.

Once strictly off-limits, this lower level housing curious and priceless vehicles of the Petersen Automotive Museum is now open to the public.

This serene oasis in an affluent Los Angeles neighborhood holds some of Gandhi's ashes and got Elvis into Eastern Philosophy.

An offbeat angle on the ocean viewed through an antiquated lens.

The site of murders and Satanic cult gatherings.

The creator of the carousel's bingo-pinball hybrid survives in California's oldest gaming establishment.

A historic fort commemorating the United States' naval history.

The most unique castle in all of Southern California, entirely constructed from repurposed materials.

A military vehicle collection, showcasing how war transportation advanced from horse drawn artillery to self propelled cannons.

Megachurch turned Catholic church comprised of 10,000 glass panes.

A "haunted" landmark on the coast of Southern California.

Home to secret Eastern Bloc spy equipment and the largest stretch of the original Berlin Wall outside of Germany.

The "Fun Spot of the Desert" is now a haunting ruin, and a reminder that putting a water park in a desert is a bad idea.