Space nursery - Mother, the origin of the star. As all the papers in this article are about how stars were born, the first thing I should consider is to tell you what the stars are. The star is a self-luminous gas ball. They shine by generating their own energy and radiating it to the universe. Fuels that generate energy from stars are made of hydrogen, helium, carbon etc - they burn by converting these elements to heavier elements. Nuclear fusion occurs, that is, the nucleus fuses to the nucleus of heavier atoms.
• March 27, 2013: In this new view of a huge star-formed cloud called W3 (Figure 57), the Herschel Space Observatory of ESA tells the story of the birth of a massive star. W3 is a huge molecular cloud containing a huge stellar seedbed about 6,200 light years away from the Perseus, one of the main weapons of our galaxy. W3, which spans approximately 200 light years, is one of the largest star formation complexes in the outer galaxies, mainly forming low quality stars and high quality stars. This difference is 8 times the mass of the sun. Beyond this limit, stars will end their life in the form of supernovae
The Andromeda galaxy will start to collide with our Milky Way Galaxy. Amazing gravity dance of trillions of stars from the Andromeda galaxy, and the Milky Way has 200 billion stars. Because each star is far away, it is rare for two stars to collide in this process. If present, the current galaxy collision (point) will create a new star due to the current increase in hydrogen density. The merged galaxy is probably an elliptical galaxy and we refer to it as Andro - Way. Two super mass black holes (SBH) in the center of each front galaxy will join a really huge black hole containing about 1 billion suns!
When their lives end up with a supernova explosion, a stellar mass black hole is formed from the largest mass of stars. The Milky Way contains about 100 billion stars. Approximately one out of the 1,000 stars formed is enough to be a black hole. Therefore, our Milky Way must have about 100 million stellar quality black holes. Most of them do not look to us, and only a dozen have been found. About 1600 light years from the earth. There may be 100 billion galaxies in the universe area visible from the earth. Everyone has about 100 million stellar quality black holes. Somewhere in there, a new stellar mass black hole is born on the supernova per second.