Newly discovered 'Cosmic Himalayas' quasar cluster defies explanation
Quasars are some of the brightest objects in the universe. A quasar is powered by large amounts of matter falling into the supermassive black hole at the center of a galaxy. Collisions and mergers between galaxies can cause quasar activity by feeding additional matter into the center of a galaxy.
Quasars are some of the brightest objects in the universe. A quasar is powered by large amounts of matter falling into the supermassive black hole at the center of a galaxy. Collisions and mergers between galaxies can cause quasar activity by feeding additional matter into the center of a galaxy.
