Big Bang Theory

There are so many number of questions like how this universecame into existence and what form is it going to be in futurealways keeps bothering our scholars and scientists and thus insake of finding answers to which they every time come up withsome new theory that can prove out to be perfectly answerableto their queries. And so like many other theories, big bang is also the onewhich describes about how this universe, that you are living innow, came into existence.
Though, this is not that only theorywhich described about whole of the universe, but among manyof those such as Steady State Theory or Oscillating universetheory, this was the one which was highly accepted and thusbecame popular. This is the theory which made people believe that there wasnothing before this universe that could be of help to make allthis happen and then there was everything that you are livingin after that great explosion.
It was actually brought up in lightby the scientist named as Friedrich Franz Friedmann who withthose many of his field equations claimed that the universe isexpanding. After which the Roman Catholicpriest and physicist GeorgeLemaitre in 1927 again suggested that the planet is expandingwhich was finally proved by Edwin Hubble through hisdiscoveries. Moving ahead with which the discovery of cosmicmicrowave radiation in 1965 actually made this theory provedas best of all which indicates about how universe actuallyoriginated.