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)
Monday, December 23, 2013
Geminids
Today's Astronomy Picture of the Day shows the Geminids over the deserts of Chile. "Mouseover" the image for a guide to the constellations.
No comments:
Post a Comment