Latest Avishay Gal-Yam Stories
The finding sheds light on some universal mysteries, including the possibility that exploding stars created some of the matter that makes up our bodies.
An extraordinarily bright, extraordinarily long-lasting supernova named SN 2007bi, snagged in a search by a robotic telescope, turns out to be the first example of the kind of stars that first populated the Universe.
NASA's Hubble Space Telescope has identified a star that was one million times brighter than the sun before it exploded as a supernova in 2005.
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