Dark Matter and its Crucial Role in the Formation of Galaxies and Clusters Dark matter is one of the most mysterious substances in the universe, and it is crucial to the formation of galaxies and galaxy clusters. It was first hypothesized in th…
Formation of Galaxies and Clusters The universe started with the Big Bang, which marked the beginning of the early universe. It was a time of high temperature and density, and the universe was filled with radiation and matter in the form of gas…
