Rippling sand dunes frozen in the Arizona rock.

Outside the Missouri Quilt Museum, this large spool has more than one million yards of thread—and counting.

This museum presents a dogged pursuit of 500 years of veterinary history.

The obelisk meant to mark the founding father's grave at Monticello is actually on the University of Missouri campus.

The only pig museum in the U.S. holds one of the world's largest collections of pig items.

A celebration of the animation wizard's childhood home and antique railroad memorabilia collection.

The fastest mail service in the west is tracked and memorialized along this 1,400 mile trail.

Undone by Prohibition, this abandoned brewery-turned-flour mill is now ready for its third act.

This 40-foot fowl marks the so-called "wild goose capital of the world."

A small museum dedicated to the whimsical tool that turns sugar cookies into works of art.

A chessmaster's dream destination.

This historic motel standing at the "crossroads of America" offers a radio in every room and was saved by local protesters.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

An unexpected but incredible collection of wildlife dioramas spanning rainforests, swamps, forests, and plains.

Like Stonehenge, but with boats and oodles more charm.

The house where the famed outlaw was shot by a dirty coward is now a museum to the criminal's legacy.

The oldest bar in Missouri is hidden within a limestone brewery cellar more than 50 feet underground.

A 35-foot-tall fork stuck in the ground outside an office building in Missouri.

A mysterious light of unknown origin on the backroads of Missouri.

This mosaic-covered bar is brimming with curated curios.

This is not your typical jungle gym.

Erosion and time have created a naturally-formed water park.

The world's largest man-made underground caverns offer unparalleled underwater wonders.

If there's another drive-through golf-cart bar in a bat-filled cave on top of a mountain, we don't know about it.