Astronomy

Astronomy is the scientific study of celestial bodies and phenomena beyond Earth’s atmosphere. This includes the observation and analysis of stars, planets, moons, comets, galaxies, and the universe as a whole. Astronomers seek to understand the nature, origins, evolution, and eventual fate of the universe, utilizing various forms of observation and theoretical modeling. The discipline encompasses various subfields, including planetary science, stellar astronomy, galactic astronomy, and cosmology. Tools such as telescopes, satellites, and spacecraft are essential for gathering data and advancing our knowledge of the cosmos. Astronomy is both an empirical science and a theoretical pursuit, combining rigorous mathematical models with observational evidence to explore fundamental questions about the nature of matter, energy, space, and time.