Points of light in spiral arms ?

• by lit123

  Are the points of light , along the spiral arms ? , or light passing through them ?

  Posted December 2, 2017 6:33 AM

• by Space1000

  They are just other galaxies in the background

  Posted December 8, 2017 11:44 PM

• by CeciliaB

  The blue dots in the spiral arms are probably starforming areas 😃

  Posted December 9, 2017 11:01 AM