Dust composition research involves studying the various components and properties of dust particles found in different environments, such as in the atmosphere, on surfaces, or in space. This research aims to understand the sources, transportation, and impacts of dust particles on human health, the environment, and climate. Scientists analyze the chemical, physical, and mineralogical composition of dust particles to determine their origins and potential effects on air quality, weather patterns, and ecosystems. Dust composition research also plays a crucial role in studying the formation and evolution of planets and asteroids in our solar system.