The world's largest organism is slowly being eaten by deer

In the Wasatch Mountains of the western US on the slopes above a spring-fed lake, there dwells a single giant organism that provides an entire ecosystem on which plants and animals have relied for thousands of years. Found ...

All genes of the Aspen tree mapped

This week, a team of researchers from Sweden, Belgium, England, Italy, Norway and South Korea publish the genomes of two species of aspen trees, a project that has taken close to ten years to complete and that proved to be ...

Drought affects aspen survival decades later, new study finds

Drought—even in a single year—can leave aspen more vulnerable to insect infestation and other stressors decades later, a new study by NAU researchers found. Aspen trees that were not resilient to drought stayed smaller ...