A swarm of black holes could explain Galactic fluffiness

A swarm of black holes could explain Galactic fluffiness

Nature, Published online: 12 July 2021; doi:10.1038/d41586-021-01859-2

Diffuse Milky Way formation might have been depleted by star-hurling black holes.A swarm of black holes could explain Galactic fluffiness
Source: Nature