Extragalactic Talks “Cracking the quasar accretion puzzle. A thin disk and a narrow Eddington ratio distribution are enough” by B. Trefoloni (Scuola Normale Superiore, Pisa), 19th March, 2026 “The Scarcity of type-1 QSOs in SDSS clusters” by E. Drigga (NOA/AUTH), 2nd April, 2026 “Are little red dots powered by supermassive black holes?” by A. Sacchi (INAF, Milano), 5th March, 2026 “X-ray selected Broad Absorption Line quasars in SDSS-V” by P. Hiremath (Edinburgh Univ.), 12th March, 2026 “Properties of galaxies with and without an X-ray AGN vs far-IR emission” by G. Mountrichas (IFCA), 5th December, 2024“Properties of galaxies with and without an X-ray AGN vs far-IR emission” by G. Mountrichas (IFCA), 5th December, 2024 GRBs and gravitational wave sources: the long and short of it” by Prof. N. Tanvir (Univ. Leicester), 7th December, 2023