Two galaxies create an eye-popping optical illusion for Hubble

When is a quasar not just a quasar? When it's four (technically, five) views of the same quasar, of course.

Our latest Hubble image drop from NASA is a real treat. See that big shiny pool of light in the center? The one with the halo around it, and four pinpricks of light in the halo? That whole, beautiful mess is an optical...