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)
Wednesday, February 12, 2014
Night Launch
Today's Astronomy Picture of the Day shows the night sky over Thailand, trail of a meteor and plume of a rocket launch as added bonuses.
No comments:
Post a Comment