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, April 29, 2019
Hidden Treasures of the Magellanic
Today's Astronomy Picture of the Day shows us stretches of the Lesser Magellanic Cloud as sculpted by interstellar winds, dust and energetic photons.