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)
Thursday, January 9, 2014
Cosmic Embryos
Today's Astronomy Picture of the Day shows "cosmic tadpoles" in the nebula IC 410 in the constellation of Auriga. Gas, dust and cosmic winds at play.
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