Red, white, and blue stars glitter like a sparkler being waved on a dark night in this new Hubble image of globular cluster NGC 6426.

More than 500,000 stars blaze red, white, and blue in this NASA Hubble image of the globular cluster Messier 3 (M3).

Red, white, and blue stars glitter like a sparkler being waved on a dark night in this new Hubble image of globular cluster NGC 6426.