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, February 20, 2018
Today's Astronomy Picture of the Day shows a partial solar eclipse over Farallon Island in the waters near Buenos Aires. Has a dragon taken a bite?