As you sit underneath the shade of a tree, you are experiencing its canopy firsthand. In technical terms, a tree’s canopy ...

Snowcapped mountains, towering pine trees and a winding dirt road cover the dining room walls. Fluffy white clouds float ...

The Artist Tree is doing its part to help veterans and others who could find relief in its medical marijuana treatments.

The latest photo challenge calls for you to take and send in your best pictures of trees. Here's how to enter.