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)
Friday, January 5, 2018
Streams of Creation
Today's Astronomy Picture of the Day shows the star-forming regions of NGC 3372, the Great Carina Nebula, rising over an island in Lake Ballard. To live under such skies!