It wasn’t matter that did the banging, it was space-time itself. Have you heard how we know that the universe is expanding? Well we can extrapolate backwards and find the point in time where space-time was just a point: “the big bang”. Not only was there no space-time for matter to exist in before the big bang, there was no concept of “before” because that word only makes sense in the context of spacetime. So yeah, the person you’re replying to is right, “before the big bang” is a nonsense phrase.
They keep finding inconsistencies to that. Groupings and radiation and gap distances that don’t line up with the expansion expectations.
Then the other more applicable point is that what makes you think “the big bang” was the first big bang? You think mass and entropy and radioactive decay and all this shit in the nothingness of space all started with “the big bang” but it only happens once and then in a ridiculously long time from now when everything reaches absolute 0 and there’s no energy left anywhere, that it’s just done? A one trick pony?
Well what if it all eventually manages to head back to its origin point after that and it makes another big bang that kicks off again?
Then the other more applicable point is that what makes you think “the big bang” was the first big bang?
Well, again you’re using terms of time to describe the birth of time, so no that’s not what I think because that statement doesn’t make sense. But I’m being pedantic, I’m sure you meant “what if our’s wasn’t the only big bang?” And to that I can confidently say “maybe?”. It’s an interesting question but it’s just not a scientific question. According to big bang theory, our universe, space-time and all the matter and energy in it, began with the big bang and we still exist inside it. Other big bangs, if they exist in some higher medium, are simply outside our scope. We just can’t design tests to answer those questions. Best we can tell scientifically is where our universe started.
You think mass and entropy and radioactive decay and all this shit in the nothingness of space all started with “the big bang” but it only happens once and then in a ridiculously long time from now when everything reaches absolute 0 and there’s no energy left anywhere, that it’s just done? A one trick pony?
Again maybe? You’re kinda putting words in my mouth. Idk if our universe is the only one, it’s impossible to know. My original point was that time as defined by general relativity could not exist before the big bang because it was itself a product of the big bang.
What I meant by “what if it wasn’t the first big bang?”, was that what if it wasn’t the first of our own universe? I mean what if space will at some point stop expanding and start contracting. Pull everything back close together again. Then theres another expansion just like what we’re currently in now. The best scientists, physicists, and mathematicians haven’t been able to work out a lot of major thing about our universe or how it works or even if it’s flat or folded in on itself yet. The data and tests/measurements don’t exist yet. So until that can get worked out into a theory, it’s silly to say time began at the expansion.
