Euclid’s expanding quasar census is revealing how enormous black holes emerged during the Universe’s infancy. More than 13 billion years ago, two brilliant objects blazed from galaxies that had barely begun to take shape. Their light, produced when the Universe was only 670 million years old, has now reached the European Space Agency’s Euclid space [...]from SciTechDaily https://ift.tt/jSQsrnF
