These great hollow globes of artificial super-metals, and artificial transparent adamant, ranged in size from the earliest and smallest structures, which were no bigger than a very small asteroid, to spheres considerably larger than the Earth. (Olaf Stapledon, STAR MAKER)
Sunday, November 18, 2018
Auroral Fish
Today's Astronomy Picture of the Day shows auroral activity over the skies of Norway. The astrophotographer suggests that it resembles an animal. I'm calling for a fish (or maybe a dolphin). Other thoughts?
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