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

Buy a token from the liquor store and you can make this beast spew flames on command.

This former Indiana quarry has been transformed into a park and SCUBA site where divers can explore the drowned mining equipment.

Incredible miniature towns and buildings created and decorated with thousands of tiny rocks.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.