The weather was exceptionally windy, but after the clouds dispersed late in the evening, the sky was so clear that a cluster with the bright orange planet Mars in the foreground could be observed really low on the horizon," Horálek described for the SCIENCEmag website. #polárnízáře #astronomie #NASA (translated)
Chtěli jen vyfotit polární záři, zachytili ale něco mimořádného. Češi vyrazili vědcům z NASA dech
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