The sun is becoming active again in 2021 Taken by Bum-Suk Yeom on December 31, 2020 @
Iksan, South Korea
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The sun is becoming active again in 2021. The sunspots will appear frequently in 2021.
Image credit: Bum-Suk Yeom, spaceweather.com, SILSO data/image, Royal Observatory of Belgium, Brussels.