In the absolute vacuum of space there is absolutely nothing. Everything removed (theoretically), including radiation, light, "dark matter", etc., we are left with a totally empty "container", space. There is now absolutely nothing in that "container", so what is that NOTHING made of. If it is truly nothing, how come it has dimensions? Again, not talking about the Universe with any of the "debris" (galaxies, photons, "vibrations" etc.) in it, only the infinite totally empty container, space. What is that totally empty space made of?