All Questions
5
questions
2
votes
1
answer
408
views
Correct my view of the multiverse?
First of all my apologies in case my understanding turns out to be wrong and idiotic. Being a layman in physics and cosmology, i have just started reading Brian Greene's book "The Hidden Reality&...
- 123
3
votes
1
answer
369
views
Universe vs Multiverse. Time and Space
Wikipedia defines a multiverse as a hypothetical set of finite and infinite possible universes. Similarly, it defines the Universe is as "all of time and space and its contents". On the surface, ...
- 33
2
votes
3
answers
770
views
Is there an exact formal definition of the Universe?
After reading numerous articles about Observable universe, Universe and Hubble volume, I wondered: is there a formal, rigorous definition in physics of what we normally call a ...
-2
votes
1
answer
247
views
Finite amount of matter and space
(Please bear with me.)
If the universe included multi-universes, and black holes transferred matter between them, AND yet there was a large, but FINITE amount of matter and space, How would that max-...
2
votes
2
answers
362
views
A question about multiverse
I have a question that I would like to ask here since I'm not an expert or any near to that.
Actually I just came up with this question when I was watching The fabric of cosmos.
I couldn't find where ...
- 21