This Native American cemetery features decades-old spirit house hidden behind pine trees and moss.

These dramatic cola-colored falls have appeared in a poem by Henry Wadsworth Longfellow and a song by Sufjan Stevens.

This nearly 200-foot tall limestone stack offers visitors amazing views and a chance to meet Paul Bunyan and Babe the Blue Ox.

This shallow cave got its name from copious amount of human bones found inside.

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

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

There are two legends behind the origin of this unusually tall sanitary structure.

The statues honor the state transportation employees who've died while performing their work-related duties.

This tremendous trout welcomes visitors to a northern Michigan town with a rich fishing history.

All that remains of a vanished Michigan lumber town, remembered for tragedy, plague, and a witch’s curse.

The world's longest known cave system.

The humble Hoosier roots of a famed Broadway composer.

Enjoy classic musicals with a home-cooked meal at this former staple of American social life.

A giant concrete egg marks this Indiana town as the "Egg Basket of the Midwest."

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

The evolution of recreational vehicles and motorhomes is on display in the “RV capital of the world."

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

The empty tomb that houses the memories of Roy Bertelli's revenge.

The lowest point in the state of Illinois, at the confluence of the Mississippi and Ohio rivers.

The world's largest covered wagon is piloted by a giant Lincoln lawyer.

The original vault that held the president's remains still stands, empty, not far from where he was finally buried.

This historic Illinois "Muffler Man" has been converted from axe-touting lumberjack to rocket-wielding space ace.

This lagomorph-obsessed Route 66 emporium is home to a giant jackrabbit that sits in a bunny graveyard.

Today this bizarre rooftop phone booth seems like a piece of kitsch but it was once used to spot disastrous storms.