This graveyard is the eternal home of the residents of a vanished California town.

This natural sea arch highlights Ireland's rugged coastal beauty.

A remarkably intact castle that once was the largest in Ireland.

Obelisks and stone pineapples in the Irish countryside.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

The ancient tomb acts as a calendar that keeps perfect time.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

This large collection of tiny things revels in the art of fine machinery well made.

A regular looking rock with an unbelievable history.

A fake town founded by Western movie stars is now becoming a hip desert community.

A black and white painted wall creates an optical illusion in the California desert.

Outsider Art Community.

An urban laboratory.

The artist James Turrell is repurposing an extinct volcano crater as an observatory to experience the cosmos.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

A reproduction of earth's many biomes.

A unique solar-powered pottery studio and gallery in the desert.

"The Hoppiest Place in the World" holds the world’s largest collection of bunny memorabilia and is a singular testament of a couple's devotion to all things Leporidae.

This neon blue river gets its color from a unique mix of bacteria and volcano minerals.

Where dogs like the rare "Fire-Tailed Border Cocker" run free on the mountainside.

These mysterious ancient stone spheres were created by a civilization lost to time and are now mostly lawn ornaments.

An Airy Would-Be Solution to a Housing Shortage.

Rainbow-hued local gem in Venice.

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