The oldest remaining authentic Putt-Putt course that Donald Clayton created in Ohio.

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

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

An art deco ice cream shop covered in vintage train station tiles.

A suspended garden, now gone, once hung in the middle of this abandoned church.

An office built to look like a giant basket.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

The first partially complete dinosaur skeleton was discovered here, forever changing the world's view of the ruling reptiles.

How this Pine Barrens hill got its name is uncertain, but on a good day the view from the fire tower is crystal clear.

These unassuming lighthouses have seen the first reading of the Pledge of Allegiance, the first wireless transmission, and more than one mystery.

The rusting remains are visible sticking out of the waters of the Delaware Bay.