Scientists said the sun erupted Tuesday morning, unleashing a strong X5.1-class flare in an intense outburst, causing ...

The X5.1-class eruption from sunspot AR4274 is this year's most powerful solar flare and Earth is in the firing line.

These CMEs are currently headed toward Earth and will likely cause strong to minor geomagnetic storms later today and ...

The Sun recently erupted with its most powerful solar flare of 2025, a massive burst of energy that immediately impacted ...

The solar flare expelled a surge of highly energetic protons toward Earth, some so powerful that they are penetrating deep ...

On November 11, 2025, the sun showcased its immense power by unleashing an X5.1-class solar flare, marking the most significant solar event of the year and the strongest since October 2024. This ...

A severe geomagnetic storm is possible starting Tuesday evening, and the clouds in Minnesota could cooperate to see the ...

Strong solar flare and geomagnetic storm watch may bring spectacular northern lights to the continental US, with best viewing ...

The energetic particles are currently bombarding satellites orbiting Earth, peppering their imaging systems and disrupting ...

E arth is preparing for a multi-day barrage of solar material, with the most severe space weather impacts now forecast for ...

UTC on November 11, the Sun fired an X5.1-class solar flare from Active Region 4274, launching an asymmetric halo coronal ...