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The big bang hypothesis is just that, a hypothesis, and a hypothesis based on an extrapolation of an explanation of a Doppler frequency shift that is itself an unable to be proved hypothesis. So asking what went on before the big bang is meaningless and of course unanswerable. Consider this: The expressions, before and after imply the measure of time. Time did not exist before the BB, therefore the question is nonsensical. We can only spreak of 'after' the BB. Not before! Setting aside the issue of evolution and looking just at the Big Bang, the Big Bang created both space and time. It created the fabric we call spacetime in modern physics. It's not like the Big Bang happened in an "empty universe" that was here already with time passing in the void. No, the Big Bang actually "created the space" in which it now expands. And it created the time, too. These ideas are consequences of the Big Bang theory, and it is currently the best scientific way we have to explain the universe, explain how it formed and became what we can see all around us.
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∙ 14y ago
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Which question cannot be answered by science?
What went on before the Big Bang eruption.
Did the string theory happen before the big bang?
Unclear as there is no way to know what happened before the big bang, or even if there was a "before the big bang".
What did space look like before the big bang?
There was no such thing as 'space' before the Big Bang. In fact, there was no such thing as 'before' before the Big Bang. Space and time both began with that event.
When the big bang happened were humans alive?
No. The big bang was before the dinos.
How old am I if I was born in 15000000000 BC?
To be born then you would have had be born before the Big Bang. There was no "before" the Big Bang.
What was inside the space before big bang?
Most theorists will tell you that there was no space at all before the 'big bang'. Space itself began expanding along with the materials in the big bang.
Why did people believe that the solar system was formed by the big bang?
It was formed by the big bang but nobody knows how it was formed or what there was before the big bang
What did the world look like before the big bang?
Before the Big Bang, there was no world, nothing. Nothing defies description.
What was before the big bang theory?
Before the Big Bang theory, many scientists believed that the universe was static, or infinitely unchanging.
Is there any chance to occur the big bang without universe?
Our concept of the "big bang" has no explanation about how or why, but our hypothesis is that there was NOTHING before the Big Bang created the universe.
What exsited before big bang?
It is not currently known what happened before - or whether there even was a "before". Some say that time itself started with the Big Bang.
What do most believe exsisted before the incident known as the big bang?
Nobody currently knows what happened before the Big Bang, or whether there even WAS a "before".
