A fascinating community art piece created by students, teachers, and noted Philadelphia artist Isaiah Zagar.

World's first "penitentiary," meant to be humane, drove men insane.

This national landmark is also home to a massive treehouse.

It would take 35 firetrucks to fill this enormous glacial pothole.

Board a mine car and descend the #190 slope 300 feet underground into the Clark Vein of coal.

The train collection of an eccentric New England seafood mogul is now a National Historical Site.

Abandoned blast furnaces are an enduring reminder of Scranton's once booming iron business.

A museum dedicated to the history of electric interurban transit near the home of the first electric trolley system in the United States.

Grand architectural relics gain a new life in this Pennsylvania warehouse.