DEEP SKY 101
Andrew Wood This series of articles will give basic information about those objects beyond our solar system. These stars, star clusters, nebulae and galaxies are given the collective name of continue...
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Sun reaches Maxima in July 2025
The solar minimum between cycles 24 and 25 (the period when the sun is least active) happened in December 2019, when the 13-month smoothed sunspot number fell to 1.8, according continue...