NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A gargantuan solar flare detected being flung out of the sun on July 23 ...

New solar telescope observations reveal swirling plasma movements on the Sun's surface. This phenomenon, known as Kelvin-Helmholtz instability, occurs at magnetic region boundaries. These turbulent ...

Add Yahoo as a preferred source to see more of our stories on Google. It's been a busy year on the sun, as it officially entered the peak of its roughly 11-year cycle of activity, known as solar ...

A powerful eruption from the sun could produce a dazzling northern lights display across parts of the United States later this week, according to the National Oceanic and Atmospheric Administration's ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. There is a chance of powerful X-class solar flares that are capable of ...

The sun has a bone to pick with Earth — and it’s not done yet. A colossal solar storm just zapped the daylight side of the planet, causing global blackouts and knocking out radio signals across Europe ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists caught a massive and extremely powerful X-class solar flare being spat out from the sun on Friday (March 28), just ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A spot on the sun 10 times larger than Earth has been seen ...

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