South Dakota's oldest operating brewery is housed inside a historic firehouse.

This Wild West attraction is alive with glitching automatons.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

One of the world's most definitive collections of musical instruments, spanning all cultures and historical periods.

The deserted railroad town had a last gasp as a ghost town attraction before being abandoned for good.

A cemetery housing wild west legends in South Dakota.

A fitting attraction for the corn capital of the world.

The farthest you can be in the contiguous U.S. from a McDonald's location.

The highest point in South Dakota contains the ashes of Valentine McGillycuudy, the "Holy White Man."

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.

One of America’s oldest and spookiest hotels, thanks to the residency of ghosts, dead presidents, and Alfred Hitchcock.

The ravine where Jesse James supposedly performed an impossible jump to evade capture.

Despite repeated attempts to make it work, this former mining town is now nothing but dust and memories.

Hidden behind Lincoln's head is a 70-foot-long chamber containing enamel plates documenting American history, sealed in a teakwood box in a titanium vault.

One of America's first dinosaur parks gives a window into Depression-era paleontology.

A place where the laws of nature seem to have gone completely berserk... but of course haven't.

This replica stave church looks like a piece of Norway was simply plopped down in South Dakota.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

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.

This Nebraska town wants to double its population with plywood cut-outs of townsfolk.

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

A fascinating collection of art made from petrified wood and fossils by two octogenarian twin brothers.

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