Banner image: The Andromeda Galaxy as seen by NASA's Wide-field Infrared Survey Explorer (WISE). (Credit: NASA/JPL-Caltech/UCLA) When two galaxies collide, the supermassive black holes at their cores ...
"It was actually a total surprise to find the satellites in that configuration and we still don’t fully understand why they appear that way." When you purchase through links on our site, we may earn ...
A new study dives into the explosive physics of what happens when two supermassive black holes collide. When two galaxies collide, the supermassive black holes at their cores release a devastating ...
When two galaxies collide, the supermassive black holes at their cores release a devastating gravitational “kick,” similar to the recoil from a shotgun. New research led by CU Boulder suggests that ...