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Beams from brightest gamma ray burst ever seen were pointed directly at Earth
(go.theregister.com)
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this post was submitted on 12 Jun 2023
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one of our major extinction events may have been caused by a gamma-ray burst. Emphasis on may, we haven't arrived at certainty on that one.
Makes me wonder how large the "cone" of such a burst can get and how often GRBs happen in absolute terms if this tiny target gets hit twice in only a couple of million years. Anyone an expert on this?
Also, I'll never sleep again.