"Invasive species are a serious challenge for our parks and connected ecosystems,” the National Park Service website states.

Waters from Ellicott Creek covered a small section of Stony Road between Genesee Street and Pleasant View Drive in Lancaster ...

Since 2002, a tiny beetle called the emerald ash borer has been destroying ash tree ... preventing erosion along stream banks and shading the water to keep it cool for other species, including ...

The city expects to close parts of Spring Street this summer as it begins a project to replace a culvert. Mayor Dorinda Borer announced on Facebook this week that the city procured the funding from ...