A 30-foot stack of piano keys memorializes one of the greatest keys players in jazz history.

It took more than 20 years and a sharp eye for one man to assemble this quirky collection.

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

Faces carved into the cliffs create an otherworldly walking trail.

A fiberglass jungle, deep in the wilds of the Cleveland suburbs.

A record-size collection of wild-haired troll dolls tells the story of the mythical creature's roots in Scandinavian folklore.

There are more than 4 million bricks inside this unofficial Lego museum in a former middle school.

The inventor of a number of hybrid corn species is immortalized with a field of giant corn.