Biologists at UC Davis have uncovered a fascinating genetic mechanism in walnut trees, allowing them to alternate between ...

Have you taken down your Christmas tree yet? We haven’t, but that’s no surprise. Our family record is the middle of March.

Some of the tallest trees in the world easily beat man-made structures like the Statue of Liberty, the United States Capitol, ...

These Southern trees have hundreds of years of history to their names and are more than worth a visit. Here are six of the ...