The highest recorded elevations of Jeffrey pines provide new evidence of a warming climate in the High Sierra. UC Davis ...

Say goodbye to the chickadee license plate. Maine will begin rolling out its new license plate design known as the “pine tree ...

Imagine trying to tell identical twins apart just by looking at their fingerprints. That's how challenging it can be for ...

That’s the poignant question facing the Central Pine Barrens and its stewards, including the New York State Department of ...

Jeffrey pine trees are tolerant of both cold and ... identifying seedlings, measuring and identifying trees, and helping to develop models of accurate elevations to better understand the changing ...

Jeffrey pine trees are tolerant of both cold and drought ... identifying seedlings, measuring and identifying trees, and helping to develop models of accurate elevations to better understand the ...

Cavity trees, dead standing trees, and downed dead trees create habitat for many species of mammals, birds, insects, amphibians, and reptiles, which positively impacts the rest of the ecosystem.

Morel season is underway in Michigan. Here's how to identify true morels from look-a-likes, including those that are toxic.

Jeffrey pine trees are tolerant of both cold and ... identifying seedlings, measuring and identifying trees, and helping to develop models of accurate elevations to better understand the changing ...

By identifying which plant species are present ... For this study, the team examined historical samples of fir, spruce and pine trees preserved by the University of Nevada's Museum of National ...

The time-worn chickadees that have been featured on Maine license plates for more than 25 years will start disappearing ...