Gizmodo
Environment

A striking set of gigantic sunspots, first spotted from Mars and now designated AR3576, is currently facing Earth, capturing the attention of astronomers, space enthusiasts, and concerned space weather forecasters.

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Tags
Sunspot, Environment, mastcam, solar observation, space physics, solar cycle, Space Weather, Solar Flare, space plasmas, technology internet, vortices, eduardo schaberger, solar phenomena, Solar System, Sun
Source
Unusually Big Sunspot Cluster Now Visible, Posing Risk of Powerful Solar Flares