Once adorning a New York skyscraper, these reclaimed ruins now haunt an Indiana park.

The body of one of the world's most famous outlaws is covered in cement and iron to prevent it from being stolen.

This whimsical park encourages its visitors and wildlife to roam on and around the various works of art.

A 30-year-old Sycamore tree grown from a seed taken to the moon and back.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

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

Locals place their offerings on this nightmarish gnarled tree so the witches won't summon another storm.

This 19th century mansion façade adorned with immigrant patriotism is a symbol of Louisville’s history.

The oldest operating Mississippi River–style steamboat still navigates the Ohio River.

You thought Santa Claus didn't exist, but it turns out you were wrong.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

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

The massive, original Colgate Clock is mounted on a defunct factory building that was once a prison.

Ruined pieces of stone and a swimming pool are all that remain of an amusement park swept away by a flood.

This mysterious hill seems to pull objects uphill.

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

The lynching and burial site of America's first train robbers.

The world's largest anatomically accurate brain sculpture.

A turn-of-the-century architectural marvel built on healing mineral springs and salt licks.

A historic hotel library in Indiana hides more than a few secrets on its shelves.

The only freestanding table rock formation east of the Mississippi.

Ornate limestone building now filled with geologic specimens, and more.

Where hikers on the Tecumseh Trail can exchange a dirty sock for a free geode.

If astronomy had a ghost, it would look like this observatory.