Tag: solar-observation
Sun Appears as a Giant Smiley Face Observed by Russian Space Researchers
Russian scientists report the Sun recently resembled a giant smiley face roughly 1.5 million kilometers wide, facing Earth directly.
Read MoreLargest Sunspot Cluster of 2025 Dissolves Quietly Without Solar Storm
The biggest sunspot cluster that formed in 2025 has vanished without triggering any major solar storms, according to recent observations.
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