A layer of smoke at an altitude of 11 km above Leipzig during the night of 28 July to 29 July 26. The coloured layers identify the smoke layers by showing the intensity of fluorescence backscattering ...
The Mars Perseverance Rover has captured images of rare, high-altitude noctilucent clouds shimmering over the Red Planet. The thin atmosphere of Mars makes the appearance of clouds very unusual, ...
Planetary scientists have discovered the highest clouds above any planetary surface. They found them above Mars using the SPICAM instrument on board ESA’s Mars Express spacecraft. The results are a ...