Astronomers say they spotted signs of a giant explosion releasing from a star beyond our solar system, one powerful enough to destroy a planet’s atmosphere.

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth ...

A major solar flare and subsequent coronal mass ejections (CMEs) hit Earth on November 11, 2025, causing a severe geomagnetic ...

Increased solar activity is causing colorful auroras to occur in unexpected places. A large solar storm is set to reach Earth ...

The British Geological Society is warning that the Earth is about to get hit by the most powerful solar storm in over two ...

The last in a series of three coronal mass ejections hit Earth on Wednesday, so experts are keeping an eye on geomagnetic ...

Northern lights tonight are fueled by a G4 geomagnetic storm! See the Aurora Borealis forecast and visibility in the US ...

The far-reaching aurora is projected to hit around 25 states on Wednesday.

Northern Lights may dazzle again tonight as a severe geomagnetic storm reaches peak intensity across regions. Follow live.

Auroras might be seen again tonight, Wednesday, Nov. 12, across the nation thanks to another powerful coronal mass ejection that's headed for Earth.