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'Anti-social' cosmic explosion could change the way we think about dying stars and supernovas

This revelation means scientists might have to rethink Type II supernova models, which would result in some of these cosmic ...
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Mysterious cosmic explosion can't be explained, scientists say

When you buy through links on our articles, Future and its syndication partners may earn a commission. The explosion (circled in red) was marked by repeated gamma-ray bursts over the course of a day.