Supernova alert! Astronomers spot warning sign
The image shows a simulation of a collision between two shells of matter ejected by a massive star in two subsequent pulsational pair-instability supernova eruptions, only years apart, just before the star dies.
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“Geologist [I'm Climate Change]”
Since: Mar 07
#1 Feb 13, 2013
Appears that the article I clicked on here from the "csm" has gone supernova and disappeared down a black hole.
Have a nice day: Ag
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