Science
You Can Finally Watch The Blast of a Cosmic Supernova With Your Own Eyes – ScienceAlert
A ghostly “hand” reaching through the cosmos has just given us new insight into the violent deaths of massive stars.
A ghostly “hand” reaching through the cosmos has just given us new insight into the violent deaths of massive stars.
The spectacular structure is the ejecta from a core-collapse supernova, and, by taking images of it over a 14-year span, astronomers have…
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