The Hubble Space Telescope has zoomed in on a tightly bound cluster of stars located in a satellite galaxy of the Milky Way, producing an image of a globular cluster that looks like a frosty cosmic snowball.

Hubble Telescope sees a bright 'snowball' of stars in the Milky Way's neighbor (image)

Source: space
Source Link: https://www.space.com/hubble-telescope-cosmic-snowball-bound-stars-milky-way