Unfortunately, this is a philosophical question that has no real correct answer because the answer depends on how you view the universe. Science cannot answer the existential why.
The big bang might have created the universe.
The big bang began the expansion of spacetime with great rapidity. The Universe began with the Big Bang. In other words both space and time began at the big bang. The big bang started the Universe from the point t=0.
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.
The big bang was the BEGINNING of the universe so there was no temperature before it :P
The Big Bang Theory tells what happen at the begning of the universe. How the Earth comes into the universe
Current theory is the Big Bang
For example, it can clearly be seen - by the Doppler effect - that the Universe is expanding.
Boobs. There was one massive pair of jugs that became the universe. Yes. You sir, are a tit.
big bang: This is the big bang theory
In the current model of the universe the big bang was the 1st thing to happen in the universe since time itself was created in the big bang.
God! Or maybe the Big Bang! Or how about God created the universe through the Big Bang?As it stands scientifically, it seems as if the Big Bang theory best explains the creation of the universe. Although it is not perfect, and there are some observations the theory does not explain, the Big Bang theory simply explains so much so well that it will take a lot of persuading for scientists to ditch it.However the Big Bang does not eliminate God. We know the Universe began with the Big Bang but we don't know what caused it. Therefore its reasonable to believe that God caused the Universe to come into existence through the Big Bang.A fact that many people don't know: The Big Bang Theory was first proposed by a Catholic priest named Georges Lemaitre.
because of the big bang