@cosmos4u@scicomm.xyz2026-03-26 01:23:51
A possible shutting-down event of mass accretion in an #ActiveGalacticNucleus at z ∼ 1.8: https://academic.oup.com/pasj/article/77/6/1350/8313806?login=false -> Distant Galaxy Fades 20-Fold in Just Two Decades ― Rapid Decline in Gas Supply to Its SuperMassive Black Hole: https://subarutelescope.org/en/results/2026/03/24/3688.html