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Shockwaves from dying stars may sculpt 'cosmic wagon wheel' stellar nurseries, simulations reveal

3D simulations reveal how shockwaves from stellar explosions and winds may carve hub-and-spoke structures in molecular clouds ...

A giant star may have destroyed itself in one of the universe's rarest explosions

Astronomers may have discovered one of the clearest examples yet of a rare "pair-instability" supernova. It is a catastrophic ...