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)
Tuesday, June 26, 2018
Ink Spots
Today's Astronomy Picture of the Day shows dark nebula embedded in the reflective nebula across the constellation of Taurus. Spooky!
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