"We've come up with something universal here that kind of applies to all trees in art and in nature," said Newberry, senior author of the study. "It's at the core of a lot of different depictions of ...

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

New research has revealed a quantity related to the complexity and proportions of a tree's branches that artists have ...

Genetic variation describes the genotypic and phenotypic differences between individuals in a population, and between populations. This variation arises through genetic mutation and is important ...