Leonardo da Vinci’s sketch of a tree illustrates the principle that combined thickness is preserved at different stages of ramification. The math that describes the branching pattern of trees in ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Trees depicted in ...

Trees may reveal when they’re thirsty by lifting and drooping their branches, offering a simple visual clue to forest water ...

Optimizing tree architecture is a long-standing challenge in fruit production, as branch orientation directly affects light interception, labor requirements, and yield efficiency. This study shows ...