A native Pennsylvania hardwood tree is facing extinction. Beech trees are being attacked by two separate diseases – one moves ...

The Susquehanna River is the largest tributary and ends at the Chesapeake Bay. The University of Maryland’s Center for ...

Those who want to cut their own Christmas trees this year can use the list below to see which farm is best for them.

Go for a stroll through the forest, past tiny waterfalls and over footbridges on this short, sweet, and family-friendly nature trail in Lancaster, Pennsylvania.

High school students take AP® exams and IB exams to earn college credit and demonstrate success at college-level coursework. U.S. News calculated a College Readiness Index based on AP/IB exam ...

“But to think that it could be gone in x number of years, hard to believe.” The native Pennsylvania trees are being attacked by two separate diseases — beech bark disease, which moves very slowly, and ...

and they’re not on the DNR’s list of invasive species, so I’m compromising a bit on my desire to stick with native plants.” Always check local ordinances and HOA rules. Green Bay has a ...

Trees account for more than a quarter of the species on the International Union for the Conservation of Nature's Red List. The number ... assessment of tree species native to the contiguous ...