We've all heard that old story about how everything came to be, about the Universe being a divine creation, I heard it too and for some time I believed it. Only when I was old enough to be able to think for myself had I started questioning that story. As a child, I was fascinated by cosmology. I enjoyed looking at the night sky, following the little moving spots until they got out of sight, thinking they were alien spaceships. For me the cosmos was a mistery waiting to be elucidated.
After extensive research, judging by the current scientific evidence and observations I have managed to get a pretty good idea of how the Universe came to be. The Universe began with the Big Bang, nothing "existed" before that. For a short moment all matter and antimatter was concentrated in a single point which rapidly expanded, scientists believe that at first there were equal amounts of matter and antimatter that combined releasing energy, after some time there was only matter left. Stars began to form due to gravitational forces inside huge gas "clouds", planets started orbiting those stars forming solar systems, and millions of solar systems formed the galaxies. There are billions of galaxies in the universe and so far humans have only got to explore a small part of our solar system. We only know so much about our Universe thanks to astronomers and physicians such as Albert Einstein who took a theoretical consideration of universal physics discovering the lwas of physics.
There are still many unaswered questions, that's why curious minds around the world are working hard to discover the misteries of our Universe.
