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

Once home to more than 50 displays of freshwater fish.

An enormous factory from the late 1800s sits abandoned on Cleveland eastside.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

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.

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

A dazzling display of lights and crystals.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

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

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

An enormous overgrown greenhouse teeming with graffiti and wildlife.

A bronze monument to the infamous radio broadcast in the real New Jersey town where the fictional Martians crash-landed.

One man's lifelong obsession with death.

The mysterious canine hides atop a drain pipe on the back of the building, some say as a sneaky shoutout to Yale.

Nassau Hall has served as army barracks, a museum, and played a key role in the American Revolution.

The final resting place of many of New Jersey's most famous residents, including U.S. history's most in-vogue antagonist, Aaron Burr.

These 20-foot sculptures will help guide you from the local train station to the local sculpture garden.

A unique sculpture park that specializes in the huge and bizarre.

This ominously named New Jersey street seems to be attracting over-the-top legends of its own making.

A world-class collection of mechanical musical instruments and automata.

This water tower commemorates the invention of the transistor on this site in 1947.

Hidden in plain sight on the Hudson River is an abandoned train station where nature has taken over.

This haunting monument honors the victims of 9/11.