Trees store information about climatic conditions in the rings they lay down each year. Dendrochronology — the science of studying these rings — allows scientists to learn about the ancient climate on Earth.
A 1,500 year old sequoia tree fell across a path in Sequoia National Forest. Now rangers are trying to figure out what to do with the 250 foot long giant.
Trees – Is Bigger Better?
Every year the non-profit organization American Forests updates its registry of the champion trees in each species in the country.
Science Note/Tree Power
Maple trees produce a tiny amount of detectable energy that could, possibly, be harnessed.
Science Note/Tree Power
Maple trees produce a small amount of detectable energy that could be harnessed.
The Tree Trade
Author Jack McEnany discusses what he learned about forests, wood products, and life, in the year he spent felling trees with New England loggers.
