GoKawiilAstronomers observe intermediate-mass black hole feeding via wake-trailing gas in UGCA 320
A team led by Xin Li at Westlake University identified an intermediate-mass black hole, roughly 35,000 times the sun's mass, sitting outside the star-forming disk of the dwarf galaxy UGCA 320, about 20 million light-years away. Hubble imaging and MUSE spectroscopy showing broad Balmer emission confirmed the object is actively accreting material as it drifts through the galaxy, dragging surrounding gas behind it.