A huge musical sculpture and other art installations on the National Oceanic and Atmospheric Administration grounds.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

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

Concrete crosses scattered across the Arizona scrubland which were used to align spy satellites.

A self-built castle made by a mysterious man.

A mysterious "wedding cake" castle in the middle of the urban desert.

An abandoned facility that has become a place of ritualistic satanic worship, or so rumor has it.

A $100,000 tumbleweed decorates an Arizona park and ride that got its priorities a bit tangled.

A once grand hotel is being retaken by the wilderness it once capitalized on.

The Voodoo Superstore of the world.