Astronomy is the study of what you see in the sky. Physics is the study of how things work. Astrophysics is the study of how things in the sky work, from large objects to tiny particles. The topic of astrophysics may seem daunting with physics and advanced mathematics playing leading roles, but Astrophysics For Dummies will break down even the most difficult of concepts. Covering topics of a typical undergraduate Astrophysics class, readers will learn the essential pieces to understanding our universe. Whether youre a student, a potential Astrophysics major, or just a curious person, Astrophysics For Dummies introduce you to this ever-changing branch of astronomy!