
ALT In this artist’s impression, a stream of matter trails a white dwarf orbiting within the innermost accretion disk surrounding 1ES 1927’s supermassive black hole. In the lower half of the image, a colourful disk, mostly orange and white, swirls around a black ellipse that looks like a hole. Within the disk, a small white ball appears to whizz around leaving a pinkish trail; above the disk and the black hole, an electric-blue jet of wispy material is rising and fills the top part of the image.

ALT An area in the Orion nebula filled with dark, puffy clouds. On the left side a large area of clouds, crossed by a dark bar, is lit up in red and whitish colours by a protostar within. At the other side a large jet of material ejected by the protostar appears, made of thin, wispy, blue and pink clouds. A couple of foreground stars shine brightly in front of the nebula.


























