What is the Universe expanding into..

Do you think there was anything before the big bang?

  • I don't think there was anything before the Big Bang

    Votes: 56 12.5%
  • I think something existed before the Big Bang

    Votes: 200 44.7%
  • I don't think the big bang happened

    Votes: 54 12.1%
  • I think the universe is part of a mutiverse

    Votes: 201 45.0%

  • Total voters
    447
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@benb.

I became interested in number theory as a result of trying to untangle the Euler or Riemann Zeta function:

https://en.wikipedia.org/wiki/Riemann_zeta_function

Prime numbers play a huge part in the Zeta function. Along with their mysterious pattern.

The Burton book has a useful reference section containing tables of prime numbers along with squares and cubes.

Zeta(2) is easy enough to sum. Zeta(3) is currently unsolved along with all the other odd numbers. I spent two years on it, along with looking for an elementary proof of Fermat's last theorem.

TBH, I have taken a break from it these days. It can drive you nuts!

I might have another go at General Relativity. A most interesting topic and one that might suit my (somewhat autistic) visual way of thinking which I employ in untangtling loudspeaker filters.

Seems like a plan! Lenny Susskind has a course on Youtube in the Stanford lectures.

 
Why would education equate to intelligence? It doesnt. You don't seem to understand what intelligens is. I see now why you react so strongly to Eddies post.

//
You don’t seem to be able to read and fathom posts either.
Same bubble I suppose.
Btw, which one of you has the bald head? I remember one of you replaced the other way back when. The other two distinguish themselves well. Keep up the rivalry.☺️
 
The current discourse in this thread merely substantiates wiseoldtech's earlier view - "I rarely even, very rarely.... click on any post of such lengths, because I know they contain endless babbling..."

The universe is watching us, so let's try harder to stay on topic.
 
Space in Newtonian mechanics doesn't do anything - it remains static.

Spacetime in Einstein's theory is pliable - it can expand, contract and warp (or bend or curve).

I think the video above does an excellent job of visualising this behaviour of spacetime.
 
I suggest:
A man is a part of the universe. But he is not in the universe (concept, idea, based on collection of objects).
A man is at most to be located between objects, but not in universe.
A man is not part of space. He is not in space also (concept, idea, based on relation of objects).
Nobody and nothing is able to "expand, contract and warp (or bend or curve)" space (concept, idea;-)

Language is more important than math: e.g. removes the article, never uses an article before "space", always.
 
A man is a part of the universe. But he is not in the universe (concept, idea, based on collection of objects).
A man is at most to be located between objects, but not in universe.
A man is not part of space. He is not in space also (concept, idea, based on relation of objects).
Nobody and nothing is able to "expand, contract and warp (or bend or curve)" space (concept, idea;-)

Alphabet soup!

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Now, where's the ignore button?
 
Why don't you start a new thread? This thread is about cosmology.
Yes, as you've clearly forgotten not only that but that it wasn't me who brought up the topic, I merely responded to a post.
Umm..let me just ponder for a moment... could it have been your post? Mmyea, yea, er.. YES it WAS!, yes it was.

Perhaps you could start a new thread. I promise we'll all come runnin'. 😉
 
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