Supermassive black holes usually sit like stationary engines at the centers of galaxies, sucking in everything around them.Supermassive black holes usually sit like stationary engines at the centers of galaxies, sucking in everything around them.
Supermassive black holes usually sit like stationary engines at the centers of galaxies, sucking in everything around them.Supermassive black holes usually sit like stationary engines at the centers of galaxies, sucking in everything around them.