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

This library and museum is dedicated to the life and literature of the Indianapolis native author.

This stunning gothic ruin was a casualty of the Indiana steel industry crash.

This elaborate estate contains a stunning marble aviary, a sunken conservatory, and a magnificent music room with a two-story pipe organ.

One man's vision and a labor of love of many.

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

This former office building has been transformed into an immersive music venue and art space.

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

Nature and art meet in this curvy creation

The first spinning jail built in the United States is the only one that still turns.

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

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

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

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

Symbolic attempt to overcome the issues of life.

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

A medical facility that has been kept frozen in time.

The longest navigable underground river in the United States is home to countless blind and albino animals.

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

Explore the flooded remains of a limestone mine in Kentucky.

Featuring a Loretta Lynn display and a re-created coal mine exhibit.

View Kentucky's beauty and history from the perspective of painter John James Audubon, author and illustrator.

The taxidermied body of a bear that was a casualty of a drug trafficker’s bizarre death.

Northern Kentucky’s very own Notre Dame showcases intricate stained glass and the bones of saints.