Zooming Into the Stingray Nebula

This video zooms into the nebula Hen 3-1357, nicknamed the Stingray nebula, which has faded precipitously over just the past two decades. Witnessing such a swift rate of change in a planetary nebula is exceedingly rare, say researchers. More information and download options: Credit: ESA/Hubble, Digitized Sky Survey, Nick Risinger () Music: Astral Electronic