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)
Sunday, January 19, 2014
Rosetta is on final approach to Comet 67P/Churyumov-Gerasimenko and is scheduled to be "awakened" tomorrow. Get ready for some interesting science!