Wild fig tree rings offer a cheap method for tracking toxic atmospheric mercury, a byproduct of gold mining in the Global South, according to a new Cornell University study.

Delmarva Power announced they are partnering with the Arbor Day Foundation’s Energy-Saving Trees program to offer free trees ...

Swallow-tailed kites flash overhead in Florida during the spring months as they hunt just above the tree canopies.

(Sharon Yonan-Renold/CBC) The trees, he said, are needed to combat the phenomenon of heat islands. Heat islands can lead to the deterioration of air quality and can also adversely affect human ...