Black holes were thought to arise from the collapse of dead stars. But a Webb telescope image showing the early universe hints at an alternative pathway.
Tag: Quasars
At the Edge of Time, a Litter of Galactic Puppies
The discovery of a black hole surrounded by protogalaxies provides astronomers with a rare glimpse of the web of matter permeating the cosmos.
Two Black Holes Colliding Not Enough? Make It Three
Astronomers claim to have seen a flash from the merger of two black holes within the maelstrom of a third, far bigger one.