The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in the Cassiopeia constellation. Credit: Space.com | footage courtesy: NASA, ...
Researchers used type Ia supernovae, similar to SN1994d pictured in its host galaxy NGC4526, to help establish that the ...
Trace Dominguez on MSN
The Giant Star That Might Go Supernova At Any Moment
Somewhere in the night sky, a massive star is nearing the end of its life. Astronomers believe it could erupt into a ...
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