The most luminous object in the universe is a quasar with a black hole inside that eats a ‘sun’ a day | Science
The light from the most luminous object known took more than 12 billion years to reach Earth, since the infancy of the universe. The light from this quasar, as these types of objects are known, was so intense that, for a time, it was thought to be a nearby star. It appeared in sky scans … Read more