The end of the Universe will probably be quite different than the beginning. The Universe is expanding, and it seems obvious that the rate of expansion is increasing - it is expanding faster and faster. Therefore, it won't again contract into a tiny space, as was once believed.
universe started moving away
The big bang or a wormhole
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.
No because time started with the Big Bang.
The Big Bang Theory
it started because of the scientific theory of The Big Bang it started because of the scientific theory of The Big Bang
No element "started" the big bang. The big band eventually produced mainly hydrogen and helium, which may be the answer you were looking for.
Yes, it certainly was. What a sagacious observation !
Big Bang Theory
At the time universe started: time ZERO, big bang, beginning of the existence of energy and mater.
We know how big it is now, we know how old it is, and we know the rate of expansion. Its like rewinding a movie that you started in the middle. We just rewind the known universe as it is now. We dont know how big it was before the big bang but we know how big it was at the initial kaboom.
Right after the big bang happened, the universe was expanding at a speed of light. While it was expanding, it started to cool itself down since the big bang caused the universe to heat up to ridiculous temperature.