Science ❯ Astrophysics ❯ Black Holes
Active Galactic Nuclei Sagittarius A* Formation Theories Accretion Disks Galactic Centers Messier 104 Black Hole Accreting Black Holes Quasar Activity Formation of Black Holes Galaxy Evolution Galactic Nuclei Black Hole Stars Early Universe Accretion Processes Quasar Formation Active Galactic Nucleus Matter Accretion Neutrino Emission from Black Holes Energy Emission Feeding Frenzy Quasars Formation Mechanisms Mass Estimation Cosmic Jets NGC 5643 X-1 Effects on Galaxies Impact on Star Formation Binary Mergers Galactic Evolution Event Horizon Telescope Black Hole Activity Sombrero Galaxy's Black Hole Accretion Merging Black Holes Quasar Host Galaxies Particle Acceleration Mergers Milky Way's Black Hole Event Horizon Jets Formation Galaxy Formation Black Hole Binaries Sombrero Galaxy Accretion Phenomena Quasi-Periodic Eruptions Large Magellanic Cloud Black Hole Messier 77 Primordial Stars Formation and Evolution Galaxy Mergers Energy Injection Binary Black Hole Systems Observational Techniques Tidal Disruption Events Centaurus A Winds from Black Holes M88's Black Hole Quasar Mechanics Galaxy Centers Accretion Disc Galactic Interaction Gas Outflows Quasar Jets Black Hole Growth Fueling Mechanisms Black Hole Feedback M87 AGN Feedback Binary Black Holes Dual Black Hole Systems Primordial Black Holes
A Nature Astronomy analysis using stacked JWST COSMOS‑Web images finds faint, compact stellar hosts that point to rapid black‑hole growth in the first billion years of the universe.