In the beginning, cosmologists explained that the universe began from an explosion they called "The Big Bang". The first scientific writings explained that it all began from the collision of 2 atoms at the speed of light and therefore the Hadron Collider was built to recreate the scenario of the beginning. Unfortunately for them, the results were insufficient and therefore the writings have change omitting any kind of collision, yet they still claim that the universe began from a massive explosion. How could that be? Doesn't make sense. If the Hadron Collider was wrong, then the theory as a whole should be wrong too.

In the Quran, Allah explains that the composition of space's dark void was only composed of smoke and is derived to be purely Hydrogen and Helium. Someone may ask about the origin of the hydrogen and helium and truthfully I don't know, the only explanation I could give for the time being is Allah. Quantum physics may try figuring out that mystery but I personally believe that it will end up with Allah once again. But surprisingly, working with hydrogen and helium and what mathematics and some stellar and chemical givens helps solve the equation.

Hydrogen composes 75% of space while helium is 25%. Searches on google would provide a range of 1%-3% of all other elements but that is just the remnants of dead stars which hardly have any place in this discussion or any other stellar discussion. Unlike any theory, the big bang is just a cluster of random events that do not correspond with one another to produce a common ancestor like the theory of evolution for example. But if the sciences are fit together like the pieces of a puzzle, a definitive picture appears. I began with hydrogen and helium to emphasize that everything in the universe is originally a product of the two.
Nebulae are split into 4 main types... Planetary, Dark, HII (hydrogen 2) & supernova remnants. I shall start with the Planetary nebula.

Cosmologists have split planetary nebulae into subcategories based on the shape of the nebula, but that was a mistake they should've realized. Unfortunately I can only attach one picture to this discussion and so it will be to show the similarities between the planetary nebula subcategories, the rest of the information should be searched by you. In the picture attached you see 4 different planetary nebulae as explained by cosmologist, but in reality they are all the same only taken from different angles. The original shape of a planetary nebula is the tubular shape on the top left. If that is the case, then what is the process?

I shall refrain from explaining what cosmologist have deduced about the creation of a planetary nebula and go ahead and explain mine.
Even though space may look calm from the where we stand, it is filled with unseen actions and reactions, most important of them all is wind. Stellar winds reach speeds nothing on land can withstand and are the major players in the creation of planetary nebulae. Thermodynamics explains that when a liquid or a gas is pushed through a choke point, the choke point causes a decrease in pressure and increase in velocity of the liquid or gas pushed through the choke point known as the Venturi effect. Smoke in it's nature has a twisting tendency, and in space, the 2 elements being pushed through a naturally occurring choke point are hydrogen and helium. Hydrogen is highly flammable and helium is inert. helium protects the hydrogen from entering open space so as to prevent the ignition of space. As the winds increase, the highly flammable hydrogen lights up with heat forming a star like structure which cosmologists assumed was a Red Giant Star dying. From this heated center explodes a galaxy perpendicular to the Planetary nebula which starts as a Dark nebula then an HII nebula due to its visibility and dies out as a Supernova.

Cosmologist have claimed that they have found the origin of the big bang and apparently have taken a picture of it, pictures could be found of it on google. If that is true, then they have taken the picture of the middle of our Planetary nebula which ejected the Milky way. For that reason, the diagrams given for the shape of the universe are similar to that of half a planetary nebula. Cosmologist would not find any planetary nebulae in the direction of the center of out galaxy, but will find everything else in the other direction.

Again... this article is summarized and explicit detail could be given about each process and the reactions within them. All found in the Quran

لا إله إلا الله