Galaxies revealed in amazing long-exposure imagery | 300 million light-year zoom-in

The Nicholas U. Mayall 4-meter Telescope at Kitt Peak National Observatory captured a 70-minute exposure of spiral galaxy NGC 1003 and galaxies in the background. Credit: Space.com | zoom-in credit: KPNO/NOIRLab/NSF/AURA, S. Brunier/Digitized Sky Survey 2, E. Slawik / Image Processing: Travis Rector (University of Alaska Anchorage), Mahdi Zamani & Davide de Martin | produced & edited by Steve Spaleta (http://www.twitter.com/stevespaleta)