Pine rings record a sharp rise in rainfall intensity and volatility, showing modern extremes exceed patterns seen over the past 500 years.

Discover how to paint a realistic pine tree using a fan brush in this art tutorial. Whether you are a beginner or looking to ...

Ancient pine trees growing in the Iberian mountains of eastern Spain have quietly recorded more than five centuries of ...

Larimer County will likely be seeing more red, in the form of rust-colored ponderosa pines affected by mountain pine beetles.

A pine marten that was teased by a squirrel into casing it in laps around a tree trunk shouldn’t feel bad. Squirrels evade ...