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, August 31, 2015
Update from the Edge
Today's Astronomy Picture of the Day shows a "enhanced color" image of Pluto, courtesy of the ever-receding New Horizons vehicle (now ready to be targeted to it's next destination).