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

While King Stringy may sound more like a cartoon character than a tree, this beautiful brown top stringbark (Eucalyptus obliqua) is real and it resides in Tasmania, Australia. Stringbark trees are ...

But how exactly do we understand and use these devices? Tree diagrams have been used in evolutionary biology since the time of Charles Darwin. Therefore, one might assume that, by now, most ...

Pruning results in an intentional wound which is of importance to consider. Tree owners and managers need to prune trees to maintain aesthetic characteristics, remove infected limbs, reduce risk, or ...

October 2024 We’ve set up enough artificial Christmas trees to know that there’s no single best artificial tree. They come in dozens of species, shapes, sizes, prices, lighting options ...

This old oak tree has been growing here for hundreds of years. It stands here in all weathers getting bigger and bigger. Every autumn, the leaves drop off and oak trees become bare. This doesn't ...

Today, mental health has emerged as one of the biggest concerns in the world. Youth had something to look forward to in the previous generations. They explored the world and gradually discovered n ...

Baobabs are known as "the tree of life" or "upside down tree" for their strange shapes and longevity. They are in trouble because of climate change and widespread deforestation. The African baobab ...

Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly questioning their meal choice. These iconic rain-forest amphibians sleep ...

How much are real Christmas trees? We share the Christmas tree prices below, along with expert tips on how to save. While inflation has eased since last year, costs are still a concern.

A good artificial Christmas tree sets the stage for holidays and celebrations, and choosing the right one will bring a cheerful, festive vibe to your home. Our team tested 32 artificial trees and ...