The new paper argues that, in SN 1181, the first phase of the supernova fizzled out and left behind an unusually active ...
This study could transform our understanding of the future of the universe and raise the possibility that the universe may ...
In a series of observations that read like science fiction, astronomers now suspect they have watched a star quite literally ...
Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...
Hubble reveals a chaotic spiral galaxy whose close encounter with a neighbor has ignited a spectacular burst of star birth.