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Jupiter and the Juno mission: the amateur’s contribution
NASA’s Juno spacecraft went into orbit around Jupiter on 2016 July 5: the first spacecraft to orbit the giant planet
Read moreAbsolute Beginners No. 6: Six stars that vary
A basic introduction to variable stars by Paul Abel.
Read moreAurora Section notes
Solar activity is rapidly declining in terms of active areas, flares and CMEs (Coronal Mass Ejections) and there has been
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