It can be depressing to see fall leaves blow away into the dark days of winter. But conifer trees are always full of life. Even if you don’t celebrate Christmas, there is plenty to learn about local ...

With the freezing temperatures and the snow blanketing the ground right now, it is mentally refreshing to look outside and see some green. When you were young you may have called all green trees in ...

Researchers at UT Arlington and other universities developed an artificial intelligence system capable of distinguishing between fir, spruce and pine tree pollen with 99% accuracy. The University of ...