Mitochondrial dynamics refers to the study of the constant movement and reshaping of mitochondria within cells. This includes processes such as mitochondrial fusion, fission, biogenesis, and degradation, which are essential for maintaining the health and functionality of these organelles. Dysregulation of mitochondrial dynamics has been implicated in various diseases, including neurodegenerative disorders, cancer, and metabolic disorders. Research in this area aims to understand the mechanisms underlying mitochondrial dynamics and its impact on cellular function, with the goal of developing potential therapeutic strategies for treating related diseases.