Record rainfall and severe thunderstorms will mean a heightened risk of flash flooding across the south-central United States ...

PENNSYLVANIA, USA — Slow-moving thunderstorms dropped record rainfall across much of southern Oklahoma and northern Texas ...

A fire at the Green Tree Apartments in Kings Mountain, North Carolina, killed one woman and displaced several families. The ...

A NASA plane came to Panama to acquire aerial images to inform scientists about the diversity of tropical ecosystems. At the same time, researchers from the Smithsonian Tropical Research Institute ...

If you live in a coastal area, it can be hard to care for trees properly. Luckily, this low-maintenance tree is just right - ...

For a healthier landscape and a greener community, taking care of the trees you have is as important as planting new ones.

If you're thinking of adding a street tree out front, Penn State urban forester Vincent Cotrone has some recommendations.