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On 14 May 2025, the Sun erupted with the biggest flare we've seen all year. From the eastern limb of the Sun – that is, the left side – active sunspot region (AR) 4087 erupted in a huge, X2.7 solar ...
By sifting through that vast dataset, the team found 2,889 likely superflares on 2,527 sunlike stars. That works out to ...
"We've been able to show, for the very first time, that the sun's flare pulsations and Earth's atmosphere were pulsing in sync during a solar flare ... by recurring magnetic activity in the ...
The sun released its strongest X-class solar flare of 2025, raising chances for northern lights and warnings of possible tech ...
NOAA: A strong X1.2 solar flare erupted, raising the risk of geomagnetic storms, northern lights and possible technological disruptions. Here's what to know.