Three Years After Stellar Outburst Wall Art Size:16 x 16 The ring swirling around Saturn

The ring swirling around Saturn consists of chunks of ice and dust

Very active star-formation is most likely also occurring in the nuclear regions of NGC 3627

having expanded into a red giant phase

this image from the NASA/ESA Hubble Space Telescope actually depicts a small section of the Cygnus supernova blast wave

Three Years After Stellar Outburst Wall Art Size:16 x 16 The ring swirling around SaturnThe Hubble Space Telescope's latest image of the star V838 Monocerotis (V838 Mon) reveals dramatic changes in the illumination of surrounding dusty cloud structures. The effect, called a light echo, has been unveiling never before seen dust patterns ever since the star suddenly brightened for several weeks in early 2002. Credit: NASA, ESA, and The Hubble Heritage Team (AURA STScI)