Solar wind speeds remain elevated as an incoming coronal mass ejection approaches Earth, with forecasts indicating increased ...

Earth is facing a double coronal mass ejection impact today, January 3, 2026, potentially triggering G2-class geomagnetic ...

The region was not considered a major concern by space weather specialists, and yet it produced a large M4-class solar flare at about 2239 UTC on December 28, according to SpaceWeather.com. The blast ...

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

A NOAA forecast suggest that Northern Lights may be visible in northern U.S. states this weekend during a G2 geomagnetic ...

A new solar storm is approaching. In 2025 there were several, but they did not have serious consequences. Now, the US ...

A G2 storm, rated “moderate” on the five‑tier NOAA scale, can induce voltage irregu­larities in power systems and affect high ...

Scientists tracked a single active region on the Sun for 94 days using two spacecraft, far beyond the typical two-week ...

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth. When you purchase through links on our site, we may earn an affiliate ...

Space weather observers warn that the Van Allen radiation belts are now fully charged after repeated solar storms, raising ...

Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...

A geomagnetic storm watch has been issued after a powerful solar flare over the weekend. The solar flare peaked at 9:49 p.m. EST on Sunday, November 30, said NASA’s Solar Dynamics Observatory, which ...