JWST marks four years with infrared portrait of Centaurus A's tumultuous core

NASA’s James Webb Space Telescope marks its fourth anniversary with a stunning infrared image of Centaurus A, a nearby galaxy shaped by a two‑billion‑year merger. JWST’s infrared vision through dust reveals millions of stars and details of the galaxy’s active center, including jet-driven gas flows and a warped, star-forming disk tied to its supermassive black hole, illustrating how AGN activity can sculpt galactic structure and advancing our understanding of galaxy evolution.