Module 1: What is Astronomy?

The science of astronomy is an ongoing search for an understanding about the universe and how it relates to human life. Humans are constantly trying to comprehend the complexities of the universe around them. It is that quest for knowledge that keeps astronomers looking for answers to unanswered questions. Various tools and methods help astronomers to study the positioning, composition, and functions of the celestial bodies and to find answers to questions both old and new.