The European Southern Observatory (ESO) is an intergovernmental organization dedicated to astronomical research. Founded in 1962, it operates several world-class observatories in Chile, including the Paranal Observatory and the La Silla Observatory. ESO provides advanced telescopes and instruments to astronomers from its member countries, enabling groundbreaking discoveries about the universe. ESO's facilities are equipped with cutting-edge technology, such as the Very Large Telescope (VLT) and the European Extremely Large Telescope (E-ELT), which is currently under construction. These instruments allow scientists to study celestial objects in unprecedented detail, contributing significantly to our understanding of astrophysics and the cosmos.