Stellar chemistry is a branch of astrophysics that focuses on the study of chemical elements and compounds found in stars. This area of research seeks to understand the chemical composition of stars, how elements are synthesized and distributed in stellar interiors, and how this impacts the evolution and behavior of stars. Stellar chemistry plays a crucial role in our understanding of the processes that govern the formation of stars, galaxies, and the universe as a whole. It also provides insights into the origins of elements and their presence in the cosmos.