On November 11, 2025, the Sun unleashed a series of solar flares that struck Earth, triggering a severe geomagnetic storm ...

A restless Earth-facing sunspot has been firing off a barrage of powerful solar flares — and now a CME could be heading our ...

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

Sunspot region AR4513 erupted with five M-class solar flares on Aug. 25, including the most powerful at M7.0, triggering ...

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 ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A sunspot on the surface of the sun has erupted with a powerful solar ...

The Northern Lights, or aurora borealis, are colorful displays in the night sky caused when charged particles from the sun ...

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 ...

A powerful eruption from the sun could produce a dazzling northern lights display across parts of the United States later ...

Solar flares, powerful bursts of energy from our Sun, can have serious effects here on Earth. Flares and other solar eruptions can affect radio communications, disrupt electric power grids, mess up ...

Add Yahoo as a preferred source to see more of our stories on Google. Comparing the number of solar flares against past solar cycles is more complicated than you might think. . | Credit: MARK ...

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