Mysterious Object - Black hole

 

BLACK HOLE

Black Hole are the one of the most fascinating object in our universe and also the most mysterious. It is a region in space where the  force of a gravity is so strong even light cannot escape from it ,it happen when stars start to dying.

                                                          

 MORE ABOUT BLACK HOLE:

                     The boundary of black hole is called event Horizon, a point of return beyond which we cannot see. When something across the event horizon it collapse into the black hole’s singularity an infinitely small , infinitely dense point ,where space , time and the laws of physicians  no longer apply.  

                    Scientist have theorized several different types of black hole ,they are stellar and supermassive black hole being  the most common  

                    Stellar black holes are form when massive stars die and collapse they are 10 to 20 times the mass of our son and scattered through the universe  and millions of stellar black hole  in Milk way  alone.

              Supermassive black hole are giants by comparison it is the largest black hole . Scientist have proofed that supermassive black hole is at the center of the Milk way is called Sagittarius  its mass equal is about 4 million sun.

                          Black hole remains largely unknown until the 20^th  century  in 1916  using Einstein’s general theory of relativity . A German physicist named Karl Schwarzschild calculated that any mass  could become  a black hole  if it is compressed tightly enough but it wasn’t until 1971 when theory become reality astronomers studying the constellation Cygnus  discovered the first black hole.  An untold numbers of black holes are scattered throughout  the universe.  

FIRST IMAGE OF BLACK HOLE

           In 2019 Scientist have founded the first image of Black Hole through telescope.  It named Event Horizon Telescope.  It became the first ever to take image of a supermassive black hole. This Black Hole is located 55 million light years  away in the messier  87 galaxy .

                                                       

RECENT UPDATE IN BLACK HOLE :

                             According to the astronauts  and scientist black holes getting stranger and it now detected the signal  from a long ago Collision of  two black holes that created a new one of size that had have never seen before  and its is the biggest Collison  observed by humanity  said by  Caltech physicist Alan Weinstein   who was part of the discovery team .

                                                           

    They formed an even large black hole weighing a whooping 142 times the mass  of the sun . It is the largest black hole ever observed through gravitational wave observation . They are heavier the Steller mass black hole but lighter then super massive black hole often located at the center of galaxies .