It’s not just the lodgepole pines that are dying in the Colorado mountains. Thirteen percent of aspen trees in the state are now affected by Sudden Aspen Decline, which is caused by disease and ...

Chronic wasting disease prevalence is rising in multiple deer herds in the northwest region of Colorado, which includes Aspen, amid a lack of understanding about how the disease spreads. CWD is a ...

New research from Western Colorado University shows that the long-held conventional belief about aspen trees being resilient to wildfires is more than just an anecdotal assumption. Matt Harris, a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — Aspens are the prime tree to ...

The Michigan Department of Natural Resources is speeding up aspen tree harvests in a 30-square-mile area in the northeastern ...

Aspen trees are getting a boost from wolves at Yellowstone National Park, new research suggests. For the first time in 80 years, baby aspens are growing tall and healthy in the northern part of the ...