This historic fort spans more the 300 years.

A towering cemetery monument honors a man who threatened to expose the Freemasons and paid with his life.

Alexander Milliner, a favorite of General Washington, is interred at Mt. Hope Cemetery along with 80 other Revolutionary War veterans.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

The world's largest military aircraft cemetery.

Inside houses a vast collection of military aircraft and missiles spanning the ages.

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

A real flying saucer, contracted by the U.S. Air Force.

You can walk through the first Boeing Air Force One, which famously carried JFK's casket from Dallas back to D.C.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

The failure of one component toppled this entire bridge during rush hour.

In an alley not far from where two great highways meet, byways of a very different sort are honored.

A giant lumpy candle serves as a beacon for this highly scented pit stop.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

This Indianapolis landmark offers a secret panoramic view of the city. 

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

In the hills of southern Indiana is the idyllic studio and museum of legendary artist T.C. Steele.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

This is one really big nut.

The world's longest known cave system.

Where the Millerites gathered to watch the end of the world in 1844—and left disappointed.

A bronze ballot box stands at the spot where Susan B. Anthony voted illegally.

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

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