2020年7月9日 Noctilucent Clouds and Comet NEOWISE Image Credit & Copyright: Emmanuel Paoly Explanation: These silvery blue waves washing over a tree-lined horizon in the eastern French Alps are noctilucent clouds. From high in planet Earth’s mesosphere, they reflect sunlight in this predawn […]
2020年7月4日 Meeting in the Mesosphere Image Credit & Copyright: Stephane Vetter (TWAN, Nuits sacrees) Explanation: A sensitive video camera on a summit of the Vosges mountains in France captured these surprising fireworks above a distant horizon on June 26. Generated over intense thunderstorms, t
2020 June 19 The Veins of Heaven Image Credit & Copyright: Ruslan Merzlyakov (RMS Photography) Explanation: Transfusing sunlight through a darkened sky, this beautiful display of noctilucent clouds was captured earlier this week, reflected in calm waters from Nykobing Mors, Denmark. From the ed
