Time-lapse of sunspot AR3664 growing into a giant

Highly active sunspot AR3664 grew tremendously in this three day time-lapse. Credit: Space.com | footage courtesy: NASA / SDO ...
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Massive sunspot just like the one that caused the 1859 Carrington event is pointing right at Earth!

A new sunspot complex, AR 4294-4296, has recently appeared on the Sun, drawing attention due to its size and potential for powerful solar flares. According to Spaceweather.com, this sunspot is ...