- #1
FeDeX_LaTeX
Gold Member
- 437
- 13
The universe is expanding (at what rate, anyway? I can't understand how we'd figure out a 'rate'), correct? But is there anything else IN the universe that is constantly expanding? i.e. I've heard of the balloon analogy, but is there anything ACTUALLY increasing, perhaps not at the same rate as the universe, but increasing in size constantly?
Come to think of it, WHY is the universe expanding?
Come to think of it, WHY is the universe expanding?