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.
Unclear as there is no way to know what happened before the big bang, or even if there was a "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.
No. The big bang was before the dinos.
To be born then you would have had be born before the Big Bang. There was no "before" the 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.
It was formed by the big bang but nobody knows how it was formed or what there was before the big bang
Before the Big Bang, there was no world, nothing. Nothing defies description.
Before the Big Bang theory, many scientists believed that the universe was static, or infinitely unchanging.
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.
Nobody currently knows what happened before the Big Bang, or whether there even WAS a "before".
No one really knows. Development would involve time and there was no time before the Big Bang. No one knows what was there before the Big Bang. If the question is "What did the Big Bang develop into?" the answer would be the universe.
We have no idea what, if anything, existed before the Big Bang, or even if the concept of "before" has any meaning in this context.