Ok so that’s what did it. Matter hitting antimatterActually we do. The matter and anti matter particles mutually annihilated each other releasing tremendous amounts of energy which propelled the remaining matter particles outward.Still started with spa spark. What happened after that we still don’t fully understand. I think we are able to see what happened after the Big Bang like 300,000 years. Before that we don’t know. You could be right. We won’t throw out your hypothesis. Could be a creator. We’ll put that on the paper and go back to it later if you come up with any other evidence.It's a lot more than a spark. It literally started with 1 billion times more matter particles and 1 billion times more anti-matter particles than exist in the universe today.Yea, just a spark.Again... if they exist, they each exist in their own space time and had a beginning which meant they too were created from nothing.Our universe is a new universe started 13 billion years ago. Before that we had yet to become a universe yet. Like a lava lamp. One bubble once it pops is never the same bubble again. It lives out it’s life and when it pops it mixes back in with the goo and one day will become part of a new bubbleSince the beginning of man the question of the origin of the universe has been hotly contested. Specifically, was it created or has it always existed. It was the position of Judaeo-Christian religion that the universe was created from nothing or creatio ex nihilo. Ancient philosophers believed the universe was eternal in that it had existed forever. Physicists have been uncomfortable with the idea of a beginning since the work of Friedman which showed that the solutions of Einstein's equation showed that the universe had a beginning.
But if the universe is expanding then it must have a beginning. If you follow it backwards in time, then any object must come to a boundary of space time. You cannot continue that history indefinitely. This is still true even if a universe has periods of contraction. It still has to have a beginning if expansion over weights the contraction.
That the universe began has been proven a myriad of ways. Red shift shows that everything is moving away from everything else due to an expanding universe. An expansion that began when vast amounts of energy were released through matter anti matter annihilation during the creation of the universe. Cosmic background radiation shows the residue radiation left over from the matter and anti-matter mutual annihilation which occurred when the universe was filled with energy during the quantum tunneling event which is how the universe was created from nothing.
The problem with a universe that has existed forever (i.e. a cyclical universe) is with the 2nd Law of Thermodynamics. For every matter to energy or energy to matter exchange there is a loss of usable energy. So while the total energy of the universe does not decrease, the usable energy of the universe does decrease. If it is a periodic or cyclical universe then the entropy will increase with each cycle.
The 2nd Law of Thermodynamics is a fundamental law of nature which tells us that entropy can only increase or stay the same. Entropy can never decrease. Which means that in a finite amount of time, a finite system will reach a maximum state of disorder which is called thermal equilibrium and then it will stay in that state. A cyclical universe cannot avoid this problem. Since we do not see thermal equilibrium (good thing too because there would be no life) we know that the universe did have a beginning.
You do know you can google this shit, right?