quote:Probably not, because the supernova must have spread it's light before the actual split.
Sounds like it must be. After all light from one thing, like a star could not travel faster than another. Certainly not with our light anyhow. Must be quite a show, looking uo and seeing something like a supernova! According to my calculations, we are at the verge of the greatest cosmic light show in history, by 1000 fold! "Signs in the heavens" and "And the stars of heaven fell unto the earth, even as a fig tree casteth her untimely figs, when she is shaken of a mighty wind. "(rev 6:13) "and the third part of the sun was smitten, and the third part of the moon, and the third part of the stars; so as the third part of them was darkened, and the day shone not for a third part of it, and the night likewise" Rev 8:12)"For the stars of heaven and the constellations thereof shall not give their light: the sun shall be darkened in his going forth, and the moon shall not cause her light to shine. "(Is 13:10) "And there shall be signs in the sun, and in the moon, and in the stars; " (lu 21:25)
quote:I'm going to ask you to think over what you think physical mean. Going by this quote, you don't really seem to be completely sure.
I looked at a site where a scientist answered a question on light. In his answer, he was pointing out that light was not physical. Myself, I don't really know enough about light to say. But the light we have in our physical world can be seen, and exist here. It has a speed, and properties, etc. So I see it as physical enough to exist in a physical universe, at least! Why?