Science ❯ Astrophysics ❯ Galaxies

Active Galaxies

Gamma-Ray Sources Supermassive Black Holes Circinus Galaxy Quasar J0742+2704

EHT Pinpoints Likely Base of M87’s 3,000-Light-Year Jet Near Black Hole

Analysis of 2021 VLBI data links the black hole’s ring to a compact radio region about 0.09 light-years from M87*.

Webb’s Interferometric Image Reveals Dusty Torus Feeding Circinus Galaxy’s Black Hole