All forests are beautiful, but some, like this one in Pennsylvania, feel like they've come right out of a fairy tale with ...

When you’re thinking about getting back to nature, realize there’s a state park in northwestern Pennsylvania that can actually take you back in time. Cook Forest State Park in Clarion County has acres ...

As leveling work began decades ago for the pathway of the new Interstate 80, workers excavated a large hole as they extracted soil and clay for fill material. That hole soon filled in with water and ...