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)
Saturday, July 2, 2016
Stars Above (and Below)
Today's Astronomy Picture of the Day shows stars above, and the arch of the Milky Way, and stars below (fireflies in the summer night).
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