Many of you may have seen films on T.V. which are believed to be visual evidence of dark matter .However the effect on light shown is akin to that expected from space itself in motion and consequently disturbing the direction of passage of the light .

All of the mass in the universe exerts the pull of gravity by pulling space to it.

This pull is exerted to infinity and inevitably there are points where they crossover one another and so there are focuses suggesting that material exists where there is non. The shadow clouds shown in the film are possibly more evidence of space in motion and radiation usually considered cosmic microwave background radiation. It should be remembered that the largest thing in existence is space. It should therefor be considered most important when thinking of the mysteries of the universe.