oh yea..im startin to smell what ya cookin...with it coming from all directions that would explain why the effects are uniform on both sides of a planet and so forth hey??very clever..ok..so it seems in order to see if the theory hold up i reckon we need to reverse the time line back to some time after the big bang...around the time when light started to shine..so we would have an incrdeibally dence and hot region full with this immense "pressure" from particles hitting eachother at c..now..it is known that the effects of Gravity weren't strong enough to contain the outward expansion of all these particles..if your theory wwere correct then all particles in this dense soup wopuld have anearly infinate sheilding from all the other particles causeinfg an infinate force of "g"..OR..the partcles would not be sheilded enough because of the massive amounts of "c" travelling particles which would cause the early universe to expand out in a puff and not allow thwe gradual concraction of matter to form thwe stuff we love looking at so much...im not sure which one (if either) would be correct...but whatever the mechanism of gravity, it wasn't strong enough in the early universe to contain all the partlcles after the big bang, and for a pressure sheilding situation surely the pressure in this eraly stage would have been ginormous....dunno...but its great fun ..
ps..as for the age of the universe thing....don't get me start6ed...lol....