How did the universe?This question does not cease to worry about all those people who at least once watched the night sky, shining stars.
Since time immemorial, people come up with different explanations.The easiest way to explain the birth of the universe Divine Providence.And although it does not explain where did God, the theory has long been considered the only correct one.
But time passed, and the question of how the universe emerged, scientists have decided to answer.
first scientific theory was "The Big Bang Theory."By studying the starry sky, an astronomer Hubble in 1929 concluded that the observed galaxy they are getting farther apart.He concluded that the universe is expanding.Arguing further, Hubble concluded that approximately 13.5 billion.dimensions universe years ago it was comparable to zero, and its density and temperature - infinity.There was a big explosion, which began to expand the time and the universe.This theory finds its adherents today.
Some nations have myths that the universe emerged from the ruins of the cosmic egg, which was the beginning of everything.This myth has in common with the theory of "Big Bang", but as "divine" the story of the birth of the cosmos, does not explain when and who created this cosmic egg.
Big Bang Theory has another explanation.According to some scientists, before matter, energy and time are homogeneous, very dense clumps.The explosion of time and gravity is divided, the universe began to expand and be filled with particles that fall into it with the help of gravity and motion.Faced, dispersal, hitting these particles generates neutrons and protons.They for some time did not change their essence, but when the temperature of the universe began to fall, elementary particles began to "stick together" and form chemical elements: lithium, helium and hydrogen.
However, there was a number of scientists who are not comfortable with the concept of "expanding universe".They came up and was about to prove a new theory.She denies the Big Bang.
the question of how the universe came, they respond like this: in the existing outer world is constantly there are unseen and intangible finest hypersensitive membrane.Interacting during the collision, they form a set of microparticles.Once confronted and become acquainted as possible, these membranes are closed and formed our universe.
But this theory does not suit all astronomers and historians.There is another interesting hypothesis to explain how the universe emerged.According to it, the Cosmos - not that other, as another surge that occurred in a constantly ongoing process.When will the surge, the end will come and the world with its surroundings.
According to the scientist, AD Linde, the universe was born as a result of interaction of electric power is gradually passing several phase transitions.He and some scientists believe that the universe - the result of the interaction of light (photons) and heavy (bosons) elements.It seems that the Hadron Collider partially confirms their assumptions.
Which theory is correct?While no one knows exactly.Perhaps the time will come, and we identify with certainty, how did the universe.And while we have time to dream, to think, to explore, to analyze.
