These sprawling mines once served as a source of plaster and today serve as a storage facility.

The restored ferry is now a dockside museum and a unique bed and breakfast.

An unlikely beach paradise of giant sand dunes lies between two lakes just a few minutes from Michigan's cherry country.

A subterranean world of tunnels links several buildings of this rare 19th-century asylum.

Unique Michigan homes look like something out of Tolkien's "The Lord of the Rings."

Taxidermy and miniatures come together to create this unique museum.

Watch the ships come in on Michigan's 210 ft. high observation deck in Sault Ste. Marie.

More than 150 snowmobiles fill this Michigan museum.

This lighthouse and shipwreck museum keep a torch burning for the memory of the SS Edmund Fitzgerald.

This pebble beach is so beautiful that taking its rocks is against the law.

A lovely hidden waterfall right off the highway is well worth a stop.

An architect in Aspen used psychedelics as his muse while building this mushroom masterpiece.

The largest self-built castle in the U.S., six decades in the making.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

Despite being one of the most photographed vistas in the Rockies these twin peaks are rightfully known as the "Deadly Bells."

On the Oregon coast there is a natural hole that seems to be draining the sea.

The scuba diving training facility was named for the steam that rises from the cave's chimney.

A small oasis not far from downtown Moab.

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

Reproductions of nine banned oil paintings coyly hidden behind a curtain in a New Mexico conference room.

Taos Pueblo recipes, foraged ingredients, and outdoor ovens define the menu at this eatery.

The fifth-longest natural arch in the world, and the longest outside China.

Bizarre lunar-like landscape with thousands of large stone "hoodoos."

A dazzling display of red rocks weathered into spires and hoodoos.