Evolution of Black Holes

The above image is a combination of quasar and a black hole anyways, this image is fascinating and today's post is about deep physics and you would be surprised to know the evolution of a black hole from its begining.

When talking about black holes we suddenly come of the term, 'mysterious'. They are a mystery but scientists from around the world have found out the begining of black holes.

As you all know that the sun converts hydrogen into helium that is called nuclear fusion. But when the stars power stars depleting, the hydrogen and the helium atoms starts crashing in each othere in the core due to the immense pressure in the sun's core. When these things crash and attract each other, they start forming iron! And with iron, no reaction can start taking place. Therefore, if the star starts forming iron, it is the end. Soon, the power of the star gets depleted and with no reaction to go, its core's gravity stars pulling itself apart. And a mini black-hole is formed in its core, the black hole starts digesting things and an explosion happens know as a supernova explosion. But the black hole survives.

This is not the case in every star. If the pull of the core's gravity is not strong enough, it will directly explode releasing more energy than our sun could ever release in a lifetime in seconds!