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, December 5, 2018
What's Up for the Winter?
Today's Astronomy Picture of the Day shows us what you can see (for the northern hemisphere) in the night sky this winter. Get out and take a look!