A professor's casual hike in the High Sierra turned into a new elevation record for California's highest tree, the Jeffrey pine, which wasn't formerly known to grow at extreme elevations.

In recent years, mining has grabbed most of the headlines related to industrial manufacturing around Lake Superior. But other ...

Goshawks, the largest of the accipiters, are most often seen in forests, but an adult male recently made a foray into Pinedale.

Residents of Aspen who want to anonymously complain to city officials about what they consider to be offensive signs won’t ...

With conifers encroaching on aspens and lodgepole pine stands plagued by insects and diseases, the Bridger-Teton National ...

Do you know that April 18th is Colorado Arbor Day and National Arbor Day is April 25th? So I’m wondering if you’re going to plant a tree in celebration. Maybe ...

The whisper of wind through snow-dusted pines, the hush before dawn on a frosty ridge, and the sudden thundering of elk ...

UC Davis Professor Hugh Safford was hiking for pleasure in California's High Sierra when he stumbled upon a new elevation ...

Destruction of another healthy tree occurred at George Page Park and once again the perpetrator failed to alert Department of Environmental Protection (DEP) officials.

As a member of Arbor Day Foundation, I learned in their October 2022 newsletter that over the 150-year history of Arbor Day ...

Distinguishing between Idaho’s trees can be a daunting task for beginners. Through a combination of images and live samples, a three-hour workshop, "Identifying Idaho’s Trees," will help participants ...

For example, Utah’s Zion National Park has four days annually on average above 92.4 degrees – its 99th percentile temperature ...