These images of a special object, dubbed the “X-ray dot,” represent a discovery from Chandra that could help explain the nature of a mysterious class of sources in the early Universe. The optical and infrared image from Hubble show the region around the X-ray dot, while the Chandra X-ray image shows the close up. Prior to this discovery, “little red dots” seen by the Webb telescope had not been known to emit X-rays. This one does, which leads researchers to propose that the X-ray dot represents a previously unknown transition phase of growing supermassive black holes.