PHYS 215 - Stellar & Galactic Astronomy | 2025-2026

An introduction to stellar and galactic astronomy, and to the tools and techniques of astronomy. Discussion of the types of stars and their formation, energy production, and end states; the nature of nebulae, star clusters, black holes, galaxies, and quasars; modern cosmology; astrobiology. Several daytime and night-time observation sessions are undertaken. Historical, philosophical, and Christian theological perspectives are considered.