This video examines three animals whose current scientific classifications are being questioned. Through genetic data, behavioral analysis, and fossil comparisons, researchers reveal inconsistencies ...

One of the things that makes developing effective treatments for Parkinson's disease so challenging is its complexity. While some forms are caused by genetics, others have environmental factors, and ...

Amid the legal theater in the U.S. over sex and gender identity—triggered by a Trump administration decree that “‘sex’ shall refer to an individual’s immutable biological classification as either male ...

An international team of researchers, including Prof. Christine Klein from the University of Lübeck and the University Medical Center Schleswig-Holstein, Campus Lübeck, has made a significant leap in ...

List of illustrations -- Acknowledgments -- Introduction -- 1. Why classify? -- 2. The Aristotelian framework -- 3. The Darwinian pivot -- 4. Evolutionary taxonomy and the cladistic challenge -- 5.

Introduction: Carving nature at its joints, or Why birds are not dinosaurs and men are not apes -- Part I. The Interrelationships of Organisms: 1. What this book is about -- 2. Classification -- Part ...