Colorful collection of antique musical oddities.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

Display that gathers the basic elements of the universe in one convenient location.

This candy shop has been serving up sweets to the Louisville area since the 1850s.

Lions and tigers and leopards, servals, pumas, bobcats, lynxes, and ocelots... oh my!

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

A medical facility that has been kept frozen in time.

A full-scale replica of a 1774 colonial settlement in Kentucky.

The remains of this visionary community can still be found much as it was a century ago.

The first KFC is on the National Register of Historic Places.

This small museum is kept in a house that was integral to the genesis of Uncle Tom's Cabin.

Thousands of unique minerals, including some of the most impressive fluorite crystals in the world.

Eight rare Corvettes are swallowed up by a sinkhole in Kentucky's National Corvette Museum.

A theme park featuring a replica of Noah's Ark built to the measurements specified in the Bible.

This hidden jockey “walk of fame” celebrates the winning riders of the Kentucky Derby.

A 70,000-square-foot institution dedicated to a very literal, creationist perspective on the Book of Genesis.

Moonbows over Kentucky.

Now abandoned, the first public health hospital in the U.S. saw more than one million immigrants from around the world.

In its day this historic fort held 100 cannons pointed in almost every direction to protect New York.

One of the oldest medical collections in Europe focusing on rare surgical instruments.

Outstanding collection of 19th century medical instruments includes a life-size figure cast from as many as 200 cadavers.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

The second generation of a mighty volcano rises from the sea.