The NASA/ESA Hubble Space Telescope has captured the spiral galaxy NGC 2835 before, but this image incorporates additional H-alpha emission data. The regions bright in H-alpha emission can be seen blooming in pink along NGC 2835’s spiral arms! 🌸 Astronomers are interested in H-alpha light because it signals the presence of several different types of nebulae that arise during different stages of a star’s life: from newborn stars to supernova remnants. Read more here: https://ow.ly/uiWR50WLkgv 📷