Cosmology is concerned with fundamental questions about the formation and evolution of the universe. These questions are of interest in science, philosophy and religion. Scientific observations of the heavens have altered the worldview of society, most notably during the Copernican revolution. However, the worldview of scientists also influences the development and progress of scientific theories.Â
This website aims to provide a simple outline of the different cosmological theories and to look at the influence of worldview and scientific evidence on their development. Opportunities for further reading are provided for those who want a deeper look at any of the issues.