Inside an old airplane hangar, friends and strangers alike play on a massive trampoline.

Amazing meticulous gardens of personal wood carvings, Hydrangea, Canna, and many other flowers.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

Art from the latest counter-culture; kids who dye their hair blue and believe the future will be a post-apocalyptic water world.

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

The only theatre in the world constructed specifically for sound movement.

A huge musical instrument played by the ocean.

Worker-owned cooperative and resource for those looking to lighten their ecological footprint.

Where a staggering 747 ships were constructed during World War II.

An abandoned Cold War missile radar site.

The location of the last stand of Charles Manson's doomsday cult.

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.

Statues of Ramona Quimby, Henry Huggins, and Ribsy the dog in the park where their adventures "really happened."

Post office plaque commemorates local resistance to a cult invasion.

Its founder calls it a "proletariat art renaissance".

Inside a humble hangar is some of the best roller derby the world has to offer.

The abandoned remnants of a little sanctuary for world peace that fell into disrepair.

The abandoned ruins of America's first private zoo are open for exploration in the Catskills.

This Wild West attraction is alive with glitching automatons.

The best B-movies filmed on a shoestring budget were born here.

Colorful collection of antique musical oddities.

The headquarters in Salem doubles as an occult art gallery.

A long-vacant Scottish Rite temple in Hollywood has been converted into an art museum filled with Masonic relics.

A collection of over 15,000 zines works to preserve DIY publishing culture.