Researchers found a hidden mathematical rule in tree-like art. Branch thickness follows a predictable ratio, making trees recognizable.

Yet only “Gray Tree” has scale-invariant branch diameters. When Mondrian removes the scale invariance in “Blooming Apple Tree ...

Learn what a Baltimore oriole bird looks like and where to see one. The orange and black bird is a welcome visitor in the ...

We have a natural fascination with time—how landscapes have been carved over millennia, how our bodies grow and sag with age, ...

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a tree makes in a few thick branches versus many thin ones. Trees have evolved ...

The Destroying Angel is one of the most poisonous mushrooms in the world. It is often found in Colorado’s forested areas and ...

Adolphi, C. and Sosonkina, M. (2025) Machine Learning and Simulation Techniques for Detecting Buoy Types from LiDAR Data.

Carrie Blair will discuss ways to help you identify trees by their various characteristics, habitats, branch patterns, leaves, flowers, seeds, thorns, buds, and leaf scars. She’ll also teach some of ...

One of the most important, yet challenging, skills to nail down as a wilderness survivalist is tree identification. Beyond identification, learning how to use the trees to your advantage is another ...

Powdery mildew can cause more than just some white spots and splotches on a tree's leaves, however. As the infection progresses, the leaves may become oddly shaped or twisted. They may also turn brown ...

Instead of space-time’s three spatial dimensions and one of time, the physics of our world could be encoded into a set of odd geometrical shapes – and studying them may chart a new ...