Quote Originally Posted by OngBonga View Post
That the observable universe is expanding? He looked at a region of the universe, that is all. If the tide is coming in at one location, one doesn't assume it's coming in everywhere

My problem with space expanding is that every action has it's equal and opposite reaction. If space is expanding, what is contracting? Time? That's how it works with time dilation. Space actually contracts as one reaches light speed, and time expands; but only from the pov of an observer. Expansion and contraction of spacetime is relative. It's only happening from an observers pov.
How's that?