Homepage Newsroom Black Holes The ring around the black hole glitters September 23, 2020 Astronomy Astrophysics Black Holes Galaxies Astronomers of the Event Horizon Telescope conclude from archive data how the surroundings of the mass monster in the galaxy M 87 have changed more The biggest fish so far caught in gravitational waves September 02, 2020 Astronomy Astrophysics Black Holes Cosmology Gravitational Waves Far-away black hole collision is the most massive and most distant ever observed by the detectors LIGO und Virgo more A black hole with a puzzling companion June 23, 2020 Astronomy Astrophysics Black Holes Gravitational Waves LIGO and Virgo find another surprising binary system more Our deepest view of the X-ray sky June 19, 2020 Astronomy Astrophysics Black Holes Galaxies The eROSITA telescope has provided a new, sharp view of hot and energetic processes across the Universe more A signal like none before April 20, 2020 Astronomy Astrophysics Black Holes Gravitational Waves LIGO and Virgo detectors catch first gravitational wave from binary black hole merger with unequal masses more Show more