Quasars are among the brightest bodies in the universe. Only supernovas and gamma-ray bursts rival them in luminosity. Quasars are fueled by supermassive black holes, which are black holes billions of times more massive than our sun.
Author: Elias
Facts About 5 Famous Space Missions
Many people have been fascinated by space and the crafts that are built to explore it. However, what many people don’t know is that there is a lot that goes into such…