Cosmology
Cosmology is the branch of astronomy that deals with the study of the origin, evolution, and structure of the universe. It involves the study of the large-scale properties of the universe, including its overall shape, the distribution of matter and energy, and the formation and evolution of galaxies and other structures. Cosmologists use a variety of tools and techniques to study the universe, including telescopes, computer simulations, and mathematical models. They also study the cosmic microwave background radiation, which is the afterglow of the Big Bang, and the large-scale structure of the universe, including the distribution of galaxies and the cosmic web. Cosmology is an interdisciplinary field that draws on physics, astronomy, and mathematics, and it has important implications for our understanding of the universe and our place in it.
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