The solar superstorm emanated from an active sunspot region called AR3664. Clusters of sunspots like this one are notorious for producing explosive solar phenomena, such as solar flares (sudden bursts ...

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...

Powerful solar activity released by the sun likely created dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also disrupt satellite-based communications ...

Earth is currently under bombardment from one of the most powerful geomagnetic storm categories the Sun can unleash. Thanks to a giant eruption on the Sun and a large opening in its atmosphere, we're ...

A storm from the Sun can make a planet’s sky glow or a spacecraft’s computer stumble. At Mars in May 2024, it did both, just ...

A team of scientists from around the world has created the first system that can predict when and where extremely powerful ...

Earth and Mars showed very different responses to the same solar storm.