NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare. See at time-lapse of ...
Sunspot AR3088 put on a striking display of solar activity, unleashing multiple M-class flares as it rotated across and out ...
Add Yahoo as a preferred source to see more of our stories on Google. Sunspot AR3842 erupted with an X7.1-class solar flare. NASA models predict that the coronal mass ejection created by the flare is ...
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