Q.Is a black hole's size, gravitational pull, or extremely fast motion calculated by using Einstein's Relativity Theory and that of Quantum Mechanics? If one was to use both theories one can conclude you can reasonably use the fairly new theoretical physics concept of String Theory. String Theory that was partially developed by Leonard Suscon. Although the various concepts of black holes is not fully 100 percent explainable; in all aspects of theoretical, particle physics, and Quantum Physics in conjunction with the Relativity Model. Aspects such as the areas of the Event Horizon and what is believed to be at the core of a black hole know as the singularity would be best determined by applying the fairly new physics theories found in the String Theory? Would this be a correct assumption?, since String Theory involves all the physics theories stated above plus a few more, for example Thermal Dynamic Theories; as well as various gravitational theories and problems that occur with a very extreme case of almost unlimited gravitional power that is produced in and outside on the Event Horizon plus tens if not hundreds of thousands of miles beyond the event horizon. And is it true in its present time that a Supernova or Supernovi does not produce all if any Black Holes. But rather caused by a star collapsing upon itself causing not a huge bang as once thought, but rather a wimper, later emitting Hawking Radiation?