Core Collapse Supernova
Gravitationally Lensed Supernovae are Another Way to Measure the Expansion of the Universe
Supernova are a fascinating phenomenon and have taught us much about the evolution of stars. The upcoming Nancy Grace Roman…
2 months ago
Giant Star Seen 150 Days Before it Exploded as a Supernova
Supernovae are relatively rare. It might not seem like it, but that's because they're so bright we can see them…
3 months ago
By Looking Back Through Hubble Data, Astronomers Have Identified six Massive Stars Before They Exploded as Core-Collapse Supernovae
Using images from the Hubble Snapshot Program and archival data, a team of astronomers has located the progenitor stars of…
1 year ago
Detecting the Neutrinos From a Supernova That’s About to Explode
Neutrinos are puzzling things. They're tiny particles, almost massless, with no electrical charge. They're notoriously difficult to detect, too, and…
4 years ago
Grand Spiral Galaxy Graced By Faded Supernova
One of the most lovely deep space objects to observe is the grand-design spiral galaxy and there are few so…
11 years ago