Don_Paolo t1_j97pc0s wrote on February 19, 2023 at 10:02 PM Reply to This image of Mars shows the north polar ice cap, the border between highlands and lowlands, former river valleys, plains covered by dark sands and the large Hellas Planitia impact basin in the south. Credit: ESA/DLR/FU Berlin by MistWeaver80 Iridescent blue glow near North Pole? What could that be? Permalink 1
Don_Paolo t1_j97pc0s wrote
Reply to This image of Mars shows the north polar ice cap, the border between highlands and lowlands, former river valleys, plains covered by dark sands and the large Hellas Planitia impact basin in the south. Credit: ESA/DLR/FU Berlin by MistWeaver80
Iridescent blue glow near North Pole? What could that be?