A monument to the art of slicing people open.

The massive, original Colgate Clock is mounted on a defunct factory building that was once a prison.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

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

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

The ruins of the suspension bridge hang over Kingsbury Run as a ghost of racial prejudice.

Superfans of The Shawshank Redemption can take a driving tour of most of the films real locations.

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

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

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.

What is it about mushrooms that makes people wish they lived inside of them?

Sid Vicious famously punched a hole in the wall of this iconic music venue.

An acoustic anomaly with a mysterious cause.

Speak to a companion on the other side of the room loud and clear through this architectural anomaly.

A modern-day wunderkammer dedicated to Indianapolis history, Afrofuturism, and musical vibrations.

A unique arch graces the Dolores River Canyon near the Hanging Flume.

The largest dinosaur trackway in North America is tucked away among this canyon's ghosts and archaeological gems.

Even in death, he's still your huckleberry.

This mechanical wonder towers above a river in Michigan's capital city.

The park is home to the United States's only still-operating Dutch windmill.

This little barrel-shaped cottage by Lake Superior was once a cartoonist's summer retreat.

The honor of highest point in Michigan was almost given to the wrong peak before this mountain won out by 11 inches.

This former industrial site has transformed into a community sculpture garden that hosts monthly Full Moon parties.

This observatory comes complete with three separate telescopes and a dedicated community of amateur and expert astronomers.