Over thousands of years, this slot canyon was carved out of the bed of an ancient lake.

Alexander Hamilton’s creation caused quite a bit of controversy.

This large stone residence served as a field hospital during the Battle of Gettysburg between stints as a tavern.

Home of the only civilian casualty at the Battle of Gettysburg.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

Its floors are marked by colorful cues depicting Michigan's native fauna.

Watch the ships come in on Michigan's 210 ft. high observation deck in Sault Ste. Marie.

The unusual medical inventions of the man who gave the world Corn Flakes.

World's largest Christmas store.

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

This relic of transportation history still stands in this Indiana city.

Inspired by a piece of concrete, these three pyramid-shaped buildings have been beloved Indianapolis landmarks for over 50 years.

Purdue students would lean over this iron fence to skirt campus rules against smoking and courting.

At the top of the hour, this steam-powered clock's eight brass whistles play "Back Home Again in Indiana."

This midcentury chapel is a bold architectural statement and a symbol of Indiana's Lutheran heritage.

Train cars and railroad artifacts abound at this restaurant devoted to railway history.

Walk in the footsteps of the famed astronaut at Purdue University.

One of the world’s largest living advertisements is made out of pine trees.

These light, hollow rolls have been linked to Acadia National Park since the 1890s.

The oldest attraction in Disneyland is a prehistoric stump that Walt may have bought for his wife.

This geometric feat is a testament to the Incas' mesmerizing architectural abilities.

The oldest continuously operating pharmacy in Europe.

This church also serves as a lighthouse complete with a beacon.

The door to the museum holds a unique artifact from the Finnish Civil War.