Again the scientific process is to doubt any theory until it can not be proven false.Oh in case your answer is Science . Remember scientist now admit they are not certain on any theory. Did you read the preceding article by
Kaufmann, William J., III. Galaxies and Quasars. San Fransisco: W.H. Freeman and Company, 1979.
Silk, Joseph. A Short History of the Universe. New York: Scientific American Library,
“Question, Explore, Discover”
Do you know the difference between a theory and a law?
Do you understand that energy can not be created nor destroyed but it is matter?
Can you grasp the concept that light is energy and so is heat and they are the same as matter?
Instead of trying to learn you will just say god "how does a radio work?" "god" "How does cable TV work?" "god" "who is fixing dinner?" "god" etc..........