How did Aristotle and linnaeus' classifying change today?

Aristotle's classification system primarily categorized organisms based on observable traits and behaviors, while Linnaeus introduced a hierarchical system using binomial nomenclature, assigning each species a two-part Latin name. Linnaeus' approach laid the groundwork for modern taxonomy, emphasizing systematic classification based on shared characteristics. Today, advancements in genetic and molecular analysis have further refined classification, allowing scientists to group organisms based on evolutionary relationships rather than solely physical traits, leading to a more comprehensive understanding of biodiversity.