Comment  The articles on Sunrise and Sunset are not supposed to be scientific papers but entries of a general purpose encyclopedia, aimed at the common reader. This does not imply necessarily that the text should be inaccurate or childish. On the contrary, it is usually possible to explain complex phenomena in simple terms. It all depends on the knowledge and talent of the writer. From what we see here, maybe the people involved in this fight don't know enough about the phenomenon, after all, or don't have enough talent to explain it in simple words. If that is the case, maybe they should leave the task to others. The continuation of the present edit war will not bring anything positive to the project or to the editors.        