Wisconsin's most celebrated export gets the royal treatment on I-94.

Behind a modern brick exterior lies the oldest continuously-operating lunch-car diner in the United States.

The face of a woman pushes its way through the earth.

The site of a 19th century "dream city" that almost rivaled Chicago before being swallowed by the Indiana sand dunes.

These five houses were built for the 1933 Chicago World’s Fair.

A chilling disappearance (and rescue) of a child uncovers a geological mystery.

Largely unknown designer of the Jefferson nickel, one of the most iconic coins in U.S. history.

This lovely public park has an intriguing past and unique wooden bridges made of concrete.

A historic cider mill still using time-tested techniques.

Moonbows over Kentucky.

The first KFC is on the National Register of Historic Places.

The author's beautiful and historic home is also a fully functioning goat farm.

Follow the path behind this treat-slinging camper van to a sculpture garden in the forest.

Once a gas station, this flightless airplane beside the Old Dixie Highway now houses a barbershop.

A hidden barn-sized rendition of Grant Wood's most famous, and most parodied, painting.

Preserving the story of an early 20th-century orphanage.

This metal shop's yard is filled with cutout art including an Eiffel Tower replica and Noah's Arch.

This bright yellow building is packed with sweet treats from all around the world, from chocolate-covered crickets to whoopie pies.

17,400 lbs., 12 feet in diameter, and 29 years in the making.

America's largest viking stands in a Minnesota city that believes it was visited by the ancient nords.

14th century Norse artifacts in Northwestern Minnesota could have proved a Viking landing before Columbus.

A riverside park built around the ruins of a massive dam that collapsed in 1909.

The world's largest otter started his life as a high school shop project.

This sprawling building built in 1890 was one of Minnesota’s earliest and largest mental health facilities.