zombie star
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Astronomers Watch in Real Time as Epic Supernova Potentially Births a Black Hole
A team of astronomers recently captured a series of images of a distant star as it went supernova, providing a remarkable play-by-play of stellar death and possibly the birth of a black hole. Supernovae are massive explosions that occur when massive stars die. These events sometimes leave nebulae, neutron stars, or even black holes in…