Big Bang

Big Bang is the hypothetical beginning of the world before which the universe was in the singular state. According to the modern investigations the modern Universe appeared about 13,73 ± 0,12 milliard years ago from some initial singular state with the temperature about 1032 K. and since then it continues widening and cooling.

According to the theory of the Big Ban the initial matter was concentrated in a little volume but then the Big Bans took place and spread it in the space. Later galaxies were formed from these pieces of matter.

But the theory of the Big Bang caused numerous problems. First of all if we are talking about appearance of the world then we mean the initial appearance of the matter from which it was made and then where the initial building matter of the universe came from and even if the theory of Big Ban is true, then where this matter came from using which galaxies were formed.

Besides during explosion there must be the gas cloud formed that had to spread with the huge speed all over the space. And if there was such cloud than how the matter could start to move to form galaxies.

So Big Bang received a lot of criticism from the side of not only traditional religious opponents but also scientists and physicians first of all. First scientists called this theory "the dynamic evolution model". But during one of his lectures Fred Hoyle used the term Big Bang that entered scientific sphere very quickly, being shorter and more understandable for people.