A sculptor's dream castle turned fantastical ruin.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

This woodland architectural installation acts as a camera obscura for the heavens.

These eerie outliers of the lightning bug family glow a mysterious blue color.

A suspended garden, now gone, once hung in the middle of this abandoned church.

The tragic reality of a town riddled with rumors of haunts, chemical spills, and serial killers.

Known as "The Dome" this is the world's largest open air geodesic dome.

Smoky, also known as "Yorkie Doodle Dandy," was a four-pound hero of World War II.

See the nearly two-century-old ruins of pre-railroad America at the former site of a lock on the Ohio and Erie Canal.

An abandoned, rusty old relic of railroad history stands at attention over the Cuyahoga River.

This historic Ohio bridge is adorned with fanciful locks left behind by loving couples.

This bridge uses an inverted bowstring truss and is believed to be the only of its kind in the United States.

An elegant sandstone stairway built by the WPA still connects two neighborhoods in Akron.

Rows of 19th-century brick ovens used to process coal into coke form the center of a wooded park.

This whimsical campus lawn is dotted with large sculpted numbers and hidden mathematical formulas.

At the center of this cemetery stands a 2,000-year-old burial mound of the Adena culture.

Solving a 60-year mystery finally gave a name to the young woman known only by the color of her clothes.

In this relatively flat state the highest point is an honored place.

This presidential tomb was not dedicated until years after Harding's death due to personal controversy.

For decades, this waterfall remained hidden because of an artificial dam.

A circle of giant painted vases in the former pottery capital of the United States.

A fiberglass jungle, deep in the wilds of the Cleveland suburbs.

Acres of English cottage gardens, unexpectedly nestled in a Cleveland suburb.

A bronze of the man in all his sinewy glory celebrates his longtime connection to the Ohio city.