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Director / Editor: Victor Teboul, Ph.D.
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Deep underground, a telescope may soon detect ghosts of stars that died before Earth existed

By Pablo Martinez Mirave, Postdoctoral Researcher in Theoretical High-Energy, Astroparticle and Gravitational Physics, University of Copenhagen
Imagine looking up at the night sky and seeing a star suddenly burst into a blaze of light brighter than anything nearby. A flash so bright that it briefly outshines an entire galaxy before fading forever.

This violent fate is rare: fewer than about 1% of stars are big enough to end their lives this way. Indeed, these dramatic explosions only occur in so-called “massive…The Conversation


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