A cemetery housing wild west legends in South Dakota.

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

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

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

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

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

A fitting attraction for the corn capital of the world.

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

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

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

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 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.

A replica of a fort built from a frontier town's mass hysteria in the face of false reports of impending Native American violence.

Home of a French nobleman's short-lived attempt at raising cattle in the Badlands of North Dakota.

The ruins of Theodore Roosevelt's beloved ranch stand in a forgotten corner of a national park named after him.

These former Cold War launch sites have been preserved for tourists to see where the button might have been pushed.

A true roadside icon standing on the same plains that the herds once roamed.

This museum is a full-size replica of an original church constructed during the 13th-century.

The world's largest Holstein cow.

One man's quest to save his town with a trail of record-breaking sculptures.

This Great Plains museum pays tribute to both the prosperity and tragedy of the North American fur trade.

A museum chronicling pioneer life constructed over Interstate 80.