The walls of America's oldest masonry fort famously "swallowed" cannonballs.

Rome's semi-secret peephole vista is also a former Crusader stronghold.

What was once the largest NFL stadium.

A humble ode to the heroic air rescue efforts of the United States Coast Guard serving on the Great Lakes.

Michigan’s most famous shoe tree.

More than 150 snowmobiles fill this Michigan museum.

One of the largest crucifixes in the world stands 55 feet tall in a secluded, wooded area of northern Michigan.

Every winter, water dripping from a pole creates an ever-changing ice sculpture.

The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

This lighthouse and shipwreck museum keep a torch burning for the memory of the SS Edmund Fitzgerald.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

World's largest Christmas store.

Legs Inn provides Polish food, a cornucopia of Native American artwork, wood carvings, and mounted deer heads.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

Unique Michigan homes look like something out of Tolkien's "The Lord of the Rings."

A popular place to pick up prehistoric coral fossils from the time when Michigan was an ocean.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

A Beaux-Arts triumph set to become Ford's innovation campus