Galaxy structure research focuses on the study of the organization, properties, and evolution of galaxies in the universe. This field examines the distribution of stars, gas, dust, and dark matter within galaxies, as well as the interactions between galaxies in clusters and groups. Researchers investigate the formation and evolution of different types of galaxies, such as spiral, elliptical, and irregular galaxies, and explore the role of various physical processes, such as mergers, star formation, and feedback from active galactic nuclei, in shaping galaxy structures. The ultimate goal of galaxy structure research is to gain a deeper understanding of the fundamental processes that govern the properties and dynamics of galaxies in the universe.