Neutrinos from a Nearby Galaxy Reveal Black Hole Secrets

Cosmological enigma of Milky Way's satellite galaxies solved. Satellite galaxies exhibit a bizarre alignment lying on an enormous thin rotating "plane of satellites" arranged in an implausibly thin plane piercing the galaxy circling in a coherent and long-lived disk.

Machine learning reveals how black holes grow. Simulations of millions of computer-generated "universes" revealed that supermassive black holes grow in lockstep with their host galaxies. This had been suspected for 20 years, but scientists had not been able to confirm this relationship until now.

Black hole sun could support bizarre life on orbiting planets