A new study from Colorado State University, Western Colorado University and the U.S. Forest Service found evidence that ...

To carve an aspen tree — to take a blade to the trunk for the sake of your initials, for example — is to do harm. Harm to a being with a life expectancy much like our own: 100 years, if we ...

Aspen trees provide a rich habitat for birds, elk, deer and other animals. The grasses that sprout under them -- up to 2,000 pounds per acre -- hold water that is needed by metropolitan areas.

Colorado firm Studio B Architecture + Interiors has completed The Perch, which involved renovating a 1960s house for the firm ...

The world’s largest organism isn’t a blue whale. It is a colony of aspen trees in Utah’s Fishlake National Park. Scientists discovered through DNA testing that the 47,000 trees that make up this stand ...

Aspen trees reproduce not only by seed but also by extensive suckering. A grove of aspens in the mountains may have started as suckers off the roots of an original “mother” tree that arrived ...

ASPEN — At a time when the American public remains largely unconcerned about climate change, the Aspen Center for Environmental Studies has helped develop a tool that could more clearly convey the ...

To carve an aspen tree — to take a blade to the trunk for the sake of your initials, for example — is to do harm. Harm to a being with a life expectancy much like our own: 100 years, if we ...

At a time when the American public remains largely unconcerned about climate change, the Aspen Center for Environmental Studies has helped develop a tool that could more clearly convey the grim ...