Its vintage camera collection gives a snapshot of the past as viewed through a photographic lens.

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

This secluded walking trail is a hidden gem of a Pittsburgh park.

One of the steepest streets in the United States makes an intriguing challenge for cyclists.

There aren't too many operational funiculars around, but Pittsburgh has two!

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

The only way to see Pittsburgh is from the top of this lookout point, just like the ancient members of the native peoples did.

An office built to look like a giant basket.

Take a drunken tour inside the world's largest known geode.

These beautiful wineries were at the center of Lake Erie's "grape belt" back when the Midwest dominated American wine production.

Deep scars on the earth left by the Ice Age.

After covering almost 1.5 billion acres, the survey's still not finished.

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

A grandiose title could not save this mercantile community from obscurity.

Faces carved into the cliffs create an otherworldly walking trail.

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

The charming collection celebrates a small Ohio village's Finnish roots.

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

The overgrown remains of an old rail bridge rise above the valley like ancient Greek ruins.

A history of tragedy and a pile of eerie stories have contributed to this house's consistent ranking as one of the most haunted places in Ohio.

This steamer is known as "The ship that built Cleveland."

The only depiction of Abraham Lincoln holding a weapon, and the names of all 9,000 Cuyahoga veterans of the Civil War.

This lovely university observatory continues to sit abandoned since its potential savior was sent to jail for fraud.

A jukebox headstone marks the grave of the Cleveland disc jockey credited with coining the term “rock 'n' roll."