Unfolded Physics

Mr.Albert Einstein , one of the brilliant minds of the world, published the general theory of relativity in 1915. He gave a very different approach to the idea of gravity. The theory says that there is no such thing as gravitational force. Yes, the theory really proposed it. Then what causes this attraction? Its the metric of the space around it. The change in metric causes the objects to fall towards the heavier object. Here metric describes how an object moves in the space. The analogy is the space-time wrap is assumed to be a stiff cloth and the mass as balls. Now if we place the heavier ball, the cloth bends down due to its mass. If we leave a lighter ball into the cloth, the ball starts to orbit around the heavier massed ball as shown in the image below.     So when you drop something it doesn't fall due to any force of attraction but due to its natural motion of accelerating downwards towards the centre of the curved space-time of the E...

Pink moon is the super moon of the year. This can be seen in the month of April every year.  A full moon becomes a  supermoon when the moon is at the perigee of its orbit (nearest position) around the Earth. It is about 14% larger and 30% brighter than the normal full moon which occurs after every 28 days revolution around the Earth. Some of the captured pictures: It was an amazing experience as a skywatcher! "Do not look at stars as bright spots only. Try to take in the vastness of the universe."                                           — Maria Mitchell, Astronomer