This abandoned bridge to nowhere stands secluded in the woods of a Cleveland suburb.

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

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

One man's collection of found art, sculpture, and ephemera adorns his two side-by-side homes.

An abandoned, rusty old relic of railroad history stands at attention over the Cuyahoga River.

An unoccupied lighthouse encased in layers of ice from the waters of Lake Erie.

Abandoned since the 1950s, the streetcar lane beneath the heavily trafficked bridge lays empty and unused.

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.

The site of the worst mining disaster in Ohio's history.

The remains of a massive blast furnace in what was once one of the country's largest iron-producing regions.

This medieval sanctuary's tree-framed door looks like a portal to a mythical realm.

Artistic cabins actually grow deep in the Canadian wilderness.

A lake formed in the basin of a massive impact crater takes the shape of an unbroken ring when viewed from above.

The "birthplace of insulin," where Sir Frederick Banting realized the hormone could save the lives of Type 1 diabetics.

This crumbling medieval basilica once attracted pilgrims by the thousands to collect a miraculous dust that formed above the saint's tomb.

Carvings in Turkey's Marble Road may have directed ancient Romans to a hidden brothel.

These ruins once flourished as the capital of the Lydian kingdom, often credited with the invention of metal coinage.

This mysterious cliffside carving of an ancient Hittite deity has baffled scholars for centuries.

An underground network of massive stone arches and their skylit vaults support ruins of portico structures above.

According to local legends, the shallow sandbar that allows visitors to walk across Orhaniye Bay has a tragic backstory.

A Turkish monastery tucked into a cliff wall.

This airport also offers travelers the chance to view thousands of years of Turkish history.

This famous city eluded concrete detection until the early 2000's.

A mysterious lake provides fresh water without any source, somehow restoring itself from atop its mountaintop perch.