Home to over 300 antique cars and motorcycles, including Thomas Edison's Model A.

The last remaining tollhouse in Michigan built during the 19th-century plank road craze.

Berry Gordy Jr.'s old home was the original headquarters of Motown Record Corporation.

The farm toy capital of the world hosts a museum filled with toy tractors dating back to the late 1800s.

Chilly air billows out from the entrance of an abandoned mine on a steep hillside, providing a refuge for Ice Age fauna and flora.

The highest point in Iowa, while not that impressive to mountain states, has earned its own monuments.

Most comprehensive museum in America devoted to one ethnic group.

This long unused shot tower on the Mississippi remains a point of pride for a small city in Iowa.

Piled high inside this warehouse and coffee shop are salvaged goods that span every corner of the globe.

This simple home was the beginning of a long journey for the iconic Western film star.

This remote island in Iowa was abandoned after being devastated by flood.

While there are no actual snakes in the history of this crooked road, there may be a number of dead horses.

Lured here by the promise of tens of thousands in gold, Jesse James started a quintessentially American trend of robbing trains in-motion.

The remains of a bustling turn-of-the-century park built to showcase the wonders of electricity.

An eclectic assortment of medieval architecture in a small Iowa town.

A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

The world's only three-story rotary jail is now a museum to a bizarre trend in prison design.

This zombie-themed restaurant stands out in the heart of corn country.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

A warning to the weak-kneed: This narrow bridge does its swinging eight stories high.

Beating out all other concrete competitors, this massive garden feature's pointy hat has earned it a world record.