A beach trail in Pennsylvania? The landlocked Keystone State has some big surprises, so head to Presque Isle State Park to discover a waterfront wonderland.

Visit the Blueberry Ledges trail in Maine for a stunning hike with a surprise of naturally formed waterslides and blueberries in the summer!

The Charles T. Church Nature Preserve, or Shu Swamp Preserve, can only be found by driving past a fenced patch of grass off ...