How a star is born? Since the time human has started to think, they started to strive to understand nature. Our universe has always been a big part of human curiosity. Even in ancient times, man had started to assume about all the other bodies present in the universe. They must be thinking about the stars in the sky. Because of the same curiosity, humans have been able to invent so much. But the one question has always occupied the largest portion of our curiosity. how exactly star is born? and how do they die? What is Nebulae? The place where a star is born is called Nebula. A nebula is a giant cloud of dust and gas in space. Some nebulae come from the gas and dust thrown out by the explosion of a dying star, such as a supernova . Other nebulae are formed, when gas on large scale spread in the space, it starts to accumulate due to mutual gravitational attraction. In those regions, a star is born. For this reason, ...