The Big Bang: How Our Universe And Time Started?
In 1920, Georges Lemaître acclaimed that an extremely tiny matter which was stuck in a small point 13.8 million years ago. A small matter which is approximately 100 million degrees Celsius, incredibly moving fast and blew up which led to creating millions of stars and galaxies. However, this explosion is an unusual one. This theory is called Big Bang which is by far the best explanation of how our universe began. After the Big Bang event, the process is quite simple: first, tiny particles came together and they formed atoms. These atoms grouped like particles and they created molecules that led to lots of stars being born. When these stars died, planets, asteroids, comets and black holes formed. The universe is based on spaces, matters, energy, time, and space objects such as galaxies. Human nature observed many things in our universe, but we have not discovered millions of places in there. Approximately every new 2 decades, we ha...