Solar flares, the immense bursts of radiation from the sun, have long fascinated scientists and enthusiasts alike. But beyond ...

The hypnotic aurora - formed by a solar flare erupting on the sun - pirouetted across the skies in a jaw-dropping and magical ...

A powerful solar flare is expected to reach Earth between Sunday evening and early Monday morning, increasing the chances of ...

Geomagnetic storm conditions may bring the northern lights to more U.S. states along the Canadian border on Wednesday, with ...

A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict.

The National Oceanic and Atmospheric Administration predicted a much stronger northern lights display than usual Saturday ...

The sun, our life-sustaining star, is a source of light, warmth, and energy. But what if it had a dark side? What if the sun, ...

Geomagnetic storms on March 25-26 could bring northern lights to the Midwest and northern regions of the US, NOAA reports.

There's a partial solar eclipse taking place on March 29, so prepare yourself by picking up a safe set of the best solar ...

Discover how iron's opacity in the sun challenges scientific models, and how researchers are working to resolve the discrepancy.

A period of peak magnetic storms on the sun could lead to another show of northern lights on Earth on Saturday and Sunday, ...

A photographer captured this stunning photo just outside Glasgow in the early hours of Wednesday morning - but it might not ...