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

This church houses the “incorrupt” body of its founding Bishop.

A fitting attraction for the corn capital of the world.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

One of the largest collections of wildlife art in the United States, built into the side of a cliff in rural Wyoming.

The first declared National Monument in the United States.

Native Americans built this circle of stones, which was used to predict astronomical events.

On the upper deck of this church-owned parking garage stand eight pillars topped with different Catholic saints.

This steamer is known as "The ship that built Cleveland."

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

Enter the Forest of the Elves.

This massive roadside mascot was the first version of the giant to illustrate his butt.

A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

A museum chronicling pioneer life constructed over Interstate 80.

This museum started by a curious collector is now a place for believers and skeptics alike.

America's largest man-made forest was planted in an effort to bring back the past.

A rancher expanding a natural spring for his cattle came up with bones – lots and lots of them.

Site of the 1879 Cheyenne Outbreak and the site where famed Sioux chief Crazy Horse met his fate.