Collisions between galaxies can leave the black holes at their centres with nothing to feast on
A cataclysmic collision between two galaxies could leave the supermassive black hole at the centre of the larger one ‘starved of material’, astronomers claim. Experts from the University of Tokyo created the ‘most accurate simulation’ of a range of scenarios to understand what happens when galaxies merge. It was previously thought that collisions between galaxies … Read more