Scientists studying pine trees and juniper shrubs in northern Scandinavia are revealing the weather of the past by looking at tree rings — which can tell us far more than just the trees’ age. ‘Blue’ ...

Researchers have found that the taller the Japanese black pine trees (Pinus thunbergii ... thunbergii trees may be improved by inducing deep root growth, specifically in short trees.

Scientists in Norway have found blue rings in trees that hint at how volcanic eruptions disrupted growth throughout history. When scientists test tree samples to study the ages through their rings, ...

Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.

Flagg Mountain is the southernmost peak over 1,000 feet in the Appalachian Mountain range, which stretches from Alabama to ...