An astronomical observatory is a facility equipped for observing celestial events and objects, such as stars, planets, and galaxies. These observatories often contain powerful telescopes and other instruments that allow astronomers to study the universe in detail. They can be found in various locations, including remote areas with minimal light pollution, to enhance visibility. Many observatories also serve educational purposes, offering public tours and programs to teach visitors about astronomy and the night sky. Some well-known observatories include the Hubble Space Telescope and the Mauna Kea Observatories, which contribute significantly to our understanding of the cosmos.