We are entering the "Dog Days of Summer." Heat, humidity, grassy weeds, broadleaf weeds, confused weeds, mosquitoes, mowing, ...

In a time of both misinformation and too much information, quality journalism is more crucial than ever. By subscribing, you ...

Can animals share the same space peacefully high above the ground in the treetops? A research team at the University of ...

Pitch Pine Pitch pine trees (Pinus rigida) grow along the eastern North American coast and as far south as northern Georgia. This species thrives in a humid climate and on sandy, shallow soils.

A mass extinction event wiped out around 90% of life. What followed has long puzzled scientists: The planet became lethally ...

All tree leaves have an outer layer called the epidermis, which can also be used in the identification process. This leaf "skin" always has a waxy cover called the cuticle and varies in thickness.