What are the tallest trees in the world? These 10 skyscraping superstars are some of the stalwart examples of their species.

Cloud genera are divided into species to account for their particular shape and internal structure. Certain species only ...

Even though pineapples are considered a fruit (and a fruit generally comes from trees—unless it’s a berry), pineapples actually grow on a plant close to the ground. Each pineapple plant bears ...

Learn how to identify the yellow poplar tree, including facts about its habit, range, management, and more.