Cosmology Cosmology has always been an interesting area of study for me. For as long as I can remember, every time I look up at the night sky, a million questions pop into my head. Questions such as “Is there an intelligent life out there?” “How large is space, does it expand infinitely, if it does, what does it expand into?” These and many other questions still plague my mind. We can define Cosmology as the study of the heavens as a whole, including theories about its origin, evolution, large-scale structure, and future. I would definitely agree to this description, and would like to explain my point of view of the topics that Cosmology cover