BRIGHTENING, GORGEOUS Comet Lovejoy: Its Blue Tail Stretches More than 7 Million km Comet Lovejoy continues to brighten, and it can now be seen with the naked eye even from light-polluted urban areas. The comet’s visual magnitude.
"A STAR'S BIRTH AND DEATH --- In this graphic discover what takes for a star to be born. By Jason Treat and Alexander Stegmaier. Published on March --- And without star's & their death, humans would not exist!
Featured Image: the cosmic ice sculptures of the Carina Nebula via Hubblesite. The visible space is big, complex and can be incredibly beautiful. This list of 9 pictures gathers the most beautiful images of our universe I could find.