The Nuclear Data Bank is a repository that collects, evaluates, and disseminates nuclear data essential for research and applications in nuclear science. It provides information on nuclear reactions, decay processes, and other related phenomena, which are crucial for fields like nuclear energy, medicine, and radiation protection. This data bank serves scientists, engineers, and policymakers by offering access to reliable and standardized nuclear data. It supports various applications, including the design of nuclear reactors, radiation therapy in medicine, and safety assessments in nuclear facilities, ensuring informed decision-making in the field of nuclear technology.