Astronomy, Astrophysics, and Space Science are interrelated disciplines dedicated to exploring and understanding the universe beyond Earth. Astronomy focuses on observing celestial objects such as stars, planets, and galaxies. Astrophysics delves deeper by applying physical principles to explain the behavior and properties of these objects. Space Science expands this scope to include the study of space environments, planetary systems, and the technologies used in space exploration. Together, they help us uncover the mysteries of the cosmos, from the origins of the universe to the potential for life beyond Earth.