The Pando is a colony of cloned aspen trees that sprawls across 106 acres between Las Vegas, Nevada and Salt Lake City, Utah in the US. The genetically identical white-barked trees' roots are all ...

Admirers frequently note the striking white bark of quaking aspen. This bark lives and carries out photosynthesis, attributes that make it unique among North American trees and likely contribute ...

Clay Ramey, Aspen-Sopris Ranger District fisheries biologist ... The American beaver is a native keystone species, which once proliferated the White River National Forest and its neighboring ...