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 18, 2015
Flyover Sequence
Today's Astronomy Picture of the Day is a short video showing two of the regions imaged by the New Horizons vehicle. Pluto flyover!
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