ok.. a magical immunity thread!
as a question where you think you *might* be uninformed or missing some really really obvious point and if people wanna respect the idea of the thread hopefully they'll answer in the nicest way possible..
heres mine...
light is a form of energy right? and we have a finite supply of energy in the universe which often changes state.. beyond the expanses of planets ,stars,dust etc there is black emptiness ? So... doesnt that then mean.. with so much energy being converted to light and light reflecting and refracting in all directions so damn fast.. energy is escaping the expanding universe and eventually the universe will deplete it ?