Some pretty cool nail trends have popped up within the last few years: mirror effect nails, where nails are painted with reflective polish, and pressed dried flower manicures, where nails are transformed into mini floral masterpieces, are just a couple. There is even the ever-popular Harry Potter nail trend, and how could we forget snow globe nails? However, one of the coolest manicures out there may be galaxy nails. Swirling blues, sparkly purples, and glittery base coats set the stage for this otherworldly trend. If you want the world at the tip of your fingers, then scroll ahead for some far-out inspiration.