Biggest, Brightest Star Puzzles Astronomers
LBV-1806-20 may have formed in what Eikenberry called “violent, triggered star formation.” In the process, a huge, massive star reaches the end of its lifespan and explodes in an intense supernova. The shockwave from that supernova then hits a young star just as its forming, compressing gas around it quickly — over a period of…

