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, September 30, 2013
In light of the pending governmental shutdown, it's nice to see some people still have a sense of humor. These signs were up at NASA's Wallops Island facility recently.