Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.
A massive star may have burst, leaving behind two dense, dead cores, which then collided and caused another explosion ...
ScienceAlert on MSN
First-ever superkilonova may have been spotted in bizarre star explosion
A research team led by Caltech may have just discovered the first-ever superkilonova, a cosmic phenomenon in which a star ...
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