The world's first electric battery-powered submarine.

The largest ancient burial mound in Ohio.

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

Inside houses a vast collection of military aircraft and missiles spanning the ages.

A real flying saucer, contracted by the U.S. Air Force.

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

Bison, America's national mammal, are staging a slow comeback in Ohio's prairie parkland.

Three bronze deer sculptures relax along the Scioto Mile.

"Where the ducks walk on fish."

The spectacular collection of one of the world's best woodcarvers.

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

The 25th President's marble casket can be visited in this classical Ohio tomb.

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

Ghost stories surrounded this “castle,” the only structure from a huge mansion that was never built.

Beside a busy highway, a colony of Great Blue Herons raises hundreds of offspring each year.

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

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

The angel of death appears to weep black tears at this grave marker.

The only presidential monument to display a late POTUS's actual casket.

The heroic sled dog of the 1925 serum run is preserved in taxidermy.

A wonderful and easily overlooked museum tucked in Ohio's Burke Lakefront Airport.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

This retired stagecoach tavern is the oldest building in Cleveland.

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