The United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialized agency of the United Nations aimed at promoting world peace and security through international cooperation in education, the sciences, and culture. Established in 1945, UNESCO is known for its efforts to protect and preserve cultural heritage sites around the globe, as well as to promote access to quality education for all. UNESCO also plays a crucial role in fostering scientific collaboration and advancing freedom of expression. Its initiatives include the designation of World Heritage Sites, which recognize places of outstanding cultural or natural importance, ensuring their protection for future generations.