The Age of Quasars Is Coming to an End

The Age of Quasars Is Coming to an End

The sky that we watch every night is full of thousands stars. But in reality, what we see with our naked eye is just a tiny part of the Universe. In reality, the Universe is so big that most of the distant objects are not visible to us. However, certain objects are so powerful that despite their immense distance from us, we are still able to detect them (although only using telescopes). I’m talking about quasars, or “quasi-stellar radio sources”. Do you want to know what they are? Watch this video and I will tell you more!