Old car parts and assorted materials get turned into one man's mechanical treasures on the side streets of Cleveland.

Michael Heizer's masterwork in the Nevada Basin.

This parking garage has given itself over to graffiti artists and the neighborhood can't thank them enough.

A Rodeo for Prisoners.

Old submarine parts have been converted into faux whale fins.

Art Deco urban decay at this historical building.

A museum dedicated to exhibiting remarkable outsider art.

Creaky dinosaurs grow in the backroads of Monmouth County, New Jersey.

An abandoned stretch of highway, deteriorating next to the operational one.

Less a museum than a bizarre fantasy world created by artists and engineers.

An abandoned meat mecca now serves as an excellent locale for urban exploration.

A miniature world of concrete and stone in Springfield, Ohio.

Huge stone depressions which may have acted as an Incan agricultural experiment.

Pivotal home of Nobel Prize winner Pablo Neruda.

Hunting trophies decorate Oregon's most unique bar-restaurant.

Dig for your own trilobites in this goldmine of invertebrates.

A home made entirely from scrapped, reclaimed and recycled material in Whitman County, Washington.

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

Enormous small-business mecca in the Midwest, serving dozens of artists.

Glass and concrete building designed by Albert Kahn.

Abandoned concert venue legendary for its rock counterculture.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

Ruins of a once-prized railroad station in New York.

A suspended garden, now gone, once hung in the middle of this abandoned church.