Astronomy - Page 4

Astronomy is the scientific study of celestial objects, such as stars, planets, comets, and galaxies, as well as the universe as a whole. It encompasses the observation and analysis of phenomena that occur outside Earth's atmosphere. Astronomy seeks to understand the origins, evolution, and behavior of these celestial bodies, as well as the laws governing their motion and interaction. The field combines aspects of physics, mathematics, and chemistry to explore the mechanics of astronomical phenomena, the nature of light, and the fundamental properties of the universe. Astronomy has a rich history, having evolved from ancient observations of the night sky into a sophisticated science that employs advanced technologies, including telescopes and spacecraft, to explore beyond our planet. It is integral not only to our understanding of the cosmos but also to our place within it.