Astronomy, Astrophysics and Space Science

Optical astronomy

Optical Astronomy is a branch of astronomy that focuses on the observation and study of celestial objects and phenomena using visible light and other portions of the electromagnetic spectrum that fall within the range of human vision. Researchers in this field use optical telescopes and instruments to gather data from stars, planets, galaxies, and other cosmic entities. Optical astronomy provides critical insights into the properties, movements, and composition of celestial objects, helping us unravel the mysteries of the universe. It is one of the oldest and most foundational branches of astronomy, contributing significantly to our understanding of the cosmos.