spots in spiral?

• by koendb

  spots in spiral,?

  Posted March 24, 2013 10:05 PM

• by Wrenchman

  Those are star forming regions.

  Posted March 24, 2013 10:07 PM

• by koendb

  ok thx

  Posted March 24, 2013 10:11 PM

• by Wrenchman

  You'r welcome.

  Posted March 24, 2013 10:12 PM