Aurora alert! The colossal solar storm could impact and trigger impressive northern lights.

Yesterday, sunspot 4341 unleashed an X-1.95 strength flare, accompanied by a large coronal mass ejection and so-called “flare ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

The flare erupted from the sun’s active region 14341 at about 2:09 a.m. Beijing Time on Monday and was classified as an X1.9 ...

NOAA confirmed an X-class solar flare originating from Active Region 4341 on the Sun on Sunday, Jan. 18.

Scientists caught a massive and extremely powerful X-class solar flare being spat out from the sun on Friday (March 28), just before the stellar eruption triggered a radio blackout across two ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA / SDO and the AIA, EVE, and HMI science teams, helioviewer.org The sun has once ...

Just as avalanches on snowy mountains start with the movement of a small quantity of snow, the ESA-led Solar Orbiter ...

A powerful flare unleashed a severe solar storm that caused auroras and GPS disruptions on Earth.