New answers tagged big-bang-theory
0
votes
How could Big bang happen everywhere if space is expanding
Yes, we can. All space was a part of the big bang. The fact that that space later expanded doesn't mean it wasn't previously part of it.
Imagine you have a non-blown up balloon. You then blow it up, ...
- 734
5
votes
Did the Cold Spot in the CMB help our galaxy to form?
The Cold Spot is radiation emitted from a region that lies 98% of the way to the edge of the observable Universe. With a bit of geometry, you can convince yourself that the fraction of the observable ...
- 39.6k
Top 50 recent answers are included