Part 10: The Big Bang

Let’s run the history of the Universe backwards, back to the Big Bang,
We get back to this tiny something called singularity.
Now we let the universe arise again under the consideration of the described aspects of the past 3 videos (Part 7, Part 8 and Part 9).
For unknown reasons, the singularity begins to expand.
First, the space-time expands.
Since the space-time must adhere to any speed and is otherwise bound by any laws of physics, they can expand practically within a billionth second to the current size of the universe.
If spacetime would have entrained the matter along with it then the majority of matter would still exist in subatomic form and would never have been able to form the objects like planets and stars as we find them today.
Another possibility would be that the spacetime has,developed  regardless of the rate of expansion of matter.
That would mean give us another scenario for the matter in the universe: The space-time created the space in which the matter expanded with maximum speed of light .
This means that the matter is pressed together so that there is no free space between the particles.
Let’s suppose the clusters of matter expands with the speed of light and we stop the development of the young universe when it was about 400,000 years old.
Now we have a huge ball of matter with a diameter of 800 000 light years.
There is still no space between the particles of matter.
However, the atoms are emerging.
There is a lot of space in the this ball of matter, not between the atoms but within an atom, that is, between the atomic nucleus and electron / s
That would mean that the matter is squeezed even more this time as complete atoms.
Only, this time it is different.
Since gravity is produced with the complete atom and the whole matter of the universe, almost exclusively hydrogen atoms, are on such a small area (the entire matter of a galaxy in a cube with a side length of a few light-years) the hydrogen atoms act gravitationally with each other…the universe must have ended in a black hole immediately.
Big Bang?!