A rare particle accelerator with a tremendous energy range is tucked away at Ohio University.

This unique collection collects pieces of art etched into thin pieces of stone.

Inside the unassuming cemetery chapel is a magnificent stained glass window and mosaics.

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

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

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