While is may seem harmless, it's actually very dangerous. Risks include slipping and falling on the uneven surface.

Rockport State Recreation Area is known to have exposed fossils from the Devonian period – more than 400 million years ago.

The U.S. Fish and Wildlife Service said releasing pet store goldfish into the wild can create “an invasive problem that can ...

"We're still figuring out how much the money will buy us." The sidewalk will provide pedestrian access to Presque Isle State Park for more than 1,000 homes, from Erie's Frontier neighborhood west ...

Officials believe the creature – which they referred to as a “megalodon” – was swimming with the fishes for at least two ...

The precise location is not yet decided. The sidewalk will provide better pedestrian access to Presque Isle State Park. Improvements to West Eighth Street near Presque Isle are expected next year.

The pet store goldfish, now huge from living in the wild, was found in a waterway in Presque Isle State Park, wildlife officials said. Photo by Matt Basista with the U.S. Fish and Wildlife Service ...

Fallingwater (Fayette County), Turtle Creek (Union County), Elk Country (Elk County), and Hearts Content (Warren County).

US Fish and Wildlife Service researchers found this absolutely massive pet store goldfish swimming in Pennsylvania's Presque ...