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Astronomers Observe a Black Hole in Another Galaxy Tearing a Star Apart

Astronomers Observe a Black Hole in Another Galaxy Tearing a Star Apart
By Matthew Williams (https://ift.tt/glJfnUF)

Artist’s interpretation of two massive black holes (MBHs) within a galaxy. Credit: NSF/AUI/NSF NRAO/P.Vosteen

New study reveals, for the first time, a tidal disruption event (TDE), where a black hole tears apart a star, occurring outside the center of a galaxy that produced exceptionally strong and rapidly evolving radio signals. This rare discovery shows that supermassive black holes can exist and remain active far from galactic cores, challenging current understanding of where such black holes reside and how they behave. The event’s delayed and powerful radio outbursts also suggest previously unknown processes in how black holes eject material over time.



November 7, 2025 at 07:38AM
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