when powerful stars go super nova they leave behind black holes or pulsars or some other super gravitational body. could the big band have left such a theing behind only much much more powerful?? if it did wouldnt it be beyond were hubble can see. in the blackness beyond the most distant galaxys. <br /> also could we be seeing only half our universe through hubble. when something explodes it normally goes in all directions, and what ive seen from the hubble pictures we see a spot where they think the big bang may have started (earliest parts of the universe) what is beyond it? the other half???