The meaning of double slit experiment.... As i understand the outcome of the double slit experiment is firstly the Photons of light that were fired have no true location and seem to jump about and interact with themselfs. So my question to that is, have they tried anything bigger than a Photon? Would/can something of a greater mass leap/jump and interact with itself? Whats to say anything or anyone could suddenly leap jump shift or whatever to anywhere else in the universe??????? My next question about this experiment is...as i gather the photons acted differently when they were monitered going the the slits. So the simple act of trying to record and witness physics at this level can determine the way in which it acts? So im just wondering, whats really going on??? whats happens when were not observing anything? To me i found myself asking the age old question......Does a falling tree really make a sound if noone is there to here it.....or infact is it there at all? May sound silly but does anyone get what im trying to say here???? Does anyone have any further infomation or views on this?