hypernovae
A Gamma Ray Burst Lasted So Long it Triggered a Satellite Twice
amma-ray bursts are the most powerful explosions in the Universe, briefly outshining all the stars in their galaxy combined. They…
1 year ago
More Evidence of Massive First Generation Stars
A few days ago I wrote about the search for Population III stars. These stars were the first stars of…
1 year ago
Supercomputer Simulation Shows a Supernova 300 Days After it Explodes
The answers to many questions in astronomy are hidden behind the veil of deep time. One of those questions is…
4 years ago