NASA reported a significant X-class solar flare, specifically an X1.9 event, on January 18, which was captured by its Solar ...

Sansa has warned that a powerful solar eruption could trigger severe geomagnetic storm conditions over the next 24 hours.

The sun's inner corona, the hottest part of our star's atmosphere, appears faint yellow in a time-lapse made from images ...

Solar radiation storm alerts are active! Discover how this S4-level event triggers the Northern Lights tonight and its impact ...

Solar storms, known as coronal mass ejections (CME), are surprisingly common. When detected in the vicinity of Earth, some ...

At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...

Researchers followed a single solar hotspot for 3 months as it unleashed nearly 1,000 flares, revealing insights about our Sun's fury.

A powerful solar eruption could light up skies across the northern tier, with the northern lights possible far beyond their usual range if clouds cooperate. Stargazers should head for dark, open areas ...

Researchers able to track for the first time how a particularly active region of the sun develops over three solar rotations using two space probes. Such observations help to better predict space ...