The scientific study of human body movement is known as kinesiology. It primarily addresses the physiological, biomechanical and psychological dynamic principles and mechanisms of movement. Human kinesiology have applications in the area of biomechanics, orthopedics and sports psychology. Kinesiology involves various principles of neuroplasticity, adaptation through exercise, motor redundancy, etc. It primarily applies the sciences of biomechanics, anatomy, physiology, psychology and neuroscience to study movements. The discipline of sports science studies how the human body works during exercise and how health is promoted through sports and physical activities. The study of sports science includes areas like physiology, psychology, anatomy, biomechanics and biokinetics. This book studies, analyzes and upholds the pillars of kinesiology and sports science and their utmost significance in modern times. It traces the progress of these fields and highlights some of their key concepts and applications. This book aims to serve as a resource guide for students and experts.