How the Universe and Solar System was formed ?

Our universe was formed about 13.7 billion years ago after the Big Bang explosion.


According to this theory, in the beginning, the universe was nothing but singularity. But the singularity exploded because of quantum fluctuations. As a result of this explosion vast amount of energy was released which later condensed & formed all the stuff that we observe today in the Universe.

In the starting, our solar system was nothing but a cloud of dust. But with time gravity did it's magical work & formed sun at it's center. Soon after formation, all the other planets that we see begin.

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