Looking for relief from the sun? These seven fast-growing shade trees are perfect for creating a cooler, more comfortable backyard in a short time.

Ecologists are concerned that forest ecosystems will not keep pace with a rapidly changing climate, failing to remain healthy and productive. Before the rapid climate change of the past century, tree ...

The city approved an urban forest plan with a big goal to plant 25,000 trees a year to nearly double the city's tree canopy ...

Learn More › With iridescent wings that catch the light as they flit between flowers, hummingbirds have earned their nickname ...

Trees in tropical forests are dying at an increased rate, with consequences for biodiversity, carbon storage, and the global ...