Quasars in the Universe
Quasars in the Universe| Quasars Are Known As Vacuum Cleaners
Quasars are the brightest astronomical bodies in the universe. The light emitted by quasars is brighter than the total brightness of the light emitted from the entire galaxies in the universe. Astronomical scientists have done research for some years and discovered quasars in the gaps between galaxies. Quasars get their energy from black holes that have mass few crore times more than the Sun. Quasars have powerful gravitational force. In the process of attracting other matter in the surroundings of them, they release huge amount of energy in the form of light. Quasars are also known as Vacuum cleaners.