Astronomers have found an especially sneaky black hole – discovery sheds light on star death, black hole formation and gravitational waves
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VFTS 243 is a binary system of a large, hot blue star and a black hole orbiting each other, as seen in this animation. ESO/L.Calçada, CC BY – By Idan Ginsburg, Academic Faculty in Physics & Astronomy, Georgia State University Published: 2022 Jul …