Carl Parnell, taken from Dawlish, Devon, UK The Jellyfish Nebula (IC 443 or Sharpless 2–248) is the remnant of a supernova that went off some 30,000 years ago in Gemini. Filling the top half of the image is a glowing molecular complex threaded by multiple dark nebula (LDN 1565–8). The supernova debris plowing into thisContinue reading "Sky nettle"

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Marco Wong, taken from Sussex, U.K. The Milky Way’s bright star fields and dense dust lanes arch above the chalk cliffs of Beachy Head and the English Channel in this wide-field nightscape. The photographer used a Canon DSLR and a 28mm f/1.4 lens to take a tracked vertical panorama of five panels of stacked skyContinue reading "Milky Way over Beachy Head"

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📷: Greg Meyer from Phoenix, Arizona The Antenna Galaxies (NGC 4038/9; at left) in Corvus are one of the most famous examples of interacting galaxies. As the two galaxies merge, gravitational tidal forces have flung their stars out into long tails. At right are the galaxy NGC 4027 and its smaller companion NGC 4027A. TheContinue reading "A galactic collision"

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