This video provides an in-depth exploration of the human wrist—the most versatile and complex joint in the body. It covers the anatomy of the carpal bones, their variations across species, and the role of intrinsic and extrinsic ligaments in maintaining stability and motion. The presentation dives into wrist biomechanics, explaining flexion, extension, radial and ulnar deviation, and the intricate interplay between the proximal and distal carpal rows. Viewers will learn about common coalition patterns, syndromic associations, and mechanisms of instability such as DISI and VISI. The video also addresses the distal radioulnar joint (DRUJ), triangular fibrocartilage complex (TFC) injuries, and their classifications. Perfect for orthopedic professionals and students, this comprehensive guide blends anatomy, kinematics, and clinical relevance to enhance understanding of wrist function and pathology.