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

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

This unincorporated community in western Ohio got its peculiar name from John "Daddy" Baker.

Remnants of 19th century vigilante justice.

This NASA test station is home to some of the world’s largest and most powerful space environment simulation facilities.

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

The world's first aircraft factory has been hiding inside an automobile plant for almost 80 years.

A headstone tells the sad story of a lost little boy and his pet dog.

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

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

One of the largest collections of holy relics in the country.

A single handprint, which, according to Ohio State University legend, cannot be scrubbed off.

There is beauty and history in the ruins of this former company town.

Now in disrepair, this 19th century station was a stop on of the famed B&O Railroad.

This massive airship factory is so large that it has its own indoor weather.

Ohio's 19th-century communist micro-society.

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

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

A slab of sandstone covered with mysterious 1,000-year-old rock carvings from a vanished North American culture.

This tiny museum kept in a B&B laundry room holds the death mask of notorious bank robber Pretty Boy Floyd.

Annual Easter display made up of thousands of hand-painted eggs.

An old church full of restored Catholic statues is a makeup artist's labor of love.

A memorial for an outsider theorist who believed that the planet is actually hollow.

This alley-cum-fan gallery in the ex-Nirvana drummer's hometown holds the world's largest drumsticks.