6 ms·
From an observer's point of view all the oldest gallaxies are distributed in the "surface" of a sphere of radius 13.5BLY, that surface IS the center of the Big
by ffhhj 5y ago
From an observer's point of view all the oldest gallaxies are distributed in the "surface" of a sphere of radius 13.5BLY, that surface IS the center of the Big Bang, the past, and the center of "now" is the point of the observer. Isn't this mind-warping?
- analog31 5y agoSpecifically, Wisconsin is the center. ;-) The way to reconcile this paradox is that every person experiences the same thing, wherever they are located in the universe, but each person sees a different surface.
- andreareina 5y agoBest explanation of "the center of the big bang is the past" I've seen, bravo.