NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...
Sunspot AR3842 erupted with an X7.1-class solar flare. NASA models predict that the coronal mass ejection created by the flare is Earth directed. NASA's Solar Dynamics Observatory captured the ...
A strong solar flare is causing prime viewing conditions for the northern lights to be seen in North America this week. Related video above: ISS astronaut captures stunning time-lapse of southern ...
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