Summer heat is relentless, and as temperatures continue to climb across much of North America, more homeowners are rethinking ...

DULUTH — It’s been said that the true meaning of life is planting a tree "under whose shade you do not expect to sit," a hint, of course, that you’ll likely be dead before the tree gets that tall. But ...

Fast-growing poplar trees are a potential source of bioenergy. A new project led by Nitzan Shabek at the UC Davis Department of Plant Biology will look at growth regulation in these trees, especially ...

The video surveys U.S. shade trees that provide rapid canopy growth and meaningful summer cooling, outlining sizes, growth ...

DULUTH — It’s been said that the true meaning of life is planting a tree "under whose shade you do not expect to sit," a hint, of course, that you’ll likely be dead before the tree gets that tall. But ...