Astrophoto: M42 by Tom Gwilym By Fraser Cain - December 20, 2005 12:36 PM UTC | Stars Image credit: Tom Gwilym. Click to enlarge Our latest video — free on Patreon Alien Megastructures or Microbes? The extended edition: ad-free, with extra content. Free to watch — no account needed. ▶ Watch it free Previous Article ← Greenland is Melting Faster Next Article Astrophoto: A Year of Planets by Mike Salway →