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

Every president in history is immortalized in bronze in downtown Rapid City.

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

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

The crumbling structure is a rare surviving relic of the area's bygone mining industry.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

A cemetery housing wild west legends in South Dakota.

This geodesic gallery holds a collection of painted spheres that make traditional canvases look lazy by comparison.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

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

An entire city block built completely out of petrified wood.

This monument remembers one of the manliest men of the frontier who fought a grizzly before dragging himself 200 miles to safety.

Only place outside China and India where two overhead DC power lines cross.

An abandoned bus station transformed into a museum dedicated to the history of Greyhound Lines, in the place where it all began.

After four years of grasshopper plagues, this chapel was erected as a plea to God to make them end.

This giant fiberglass cod celebrates Madison's self-proclaimed status as the U.S. capital of lutefisk.

The first hand-illuminated, hand-written bible since the invention of the printing press.

Journey through the largest remaining peat bogs in the contiguous United States to see the wilderness as it once was.

Part of a secret 1970s nuclear defense program is now open to the public.

The lowest point in South Dakota and the source of the Minnesota River.

Three legendary, living albino buffalo roaming their pastures for all to see.

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

The Largest Little Museum in the Northwest.

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