This geomagnetic storm interfered with telegraph communications around the globe. Sparks reportedly leapt from telegraph ...

Earth is currently being bombarded by the most intense burst of solar radiation in more than two decades, a storm powerful ...

Earth is being hit by the strongest solar radiation storm in more than two decades, alongside a severe geomagnetic storm, ...

“An S4 severe solar radiation storm is now in progress—this is the largest solar radiation storm in over 20 years,” SWPC declared on X. The storm is still ongoing, with a potential impact on space ...

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 ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

The storm could also impact power systems and spacecraft operations.

(CNN) — Powerful solar activity released by the sun is heading for Earth and it’s likely to create dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also ...

A powerful burst of solar energy from the sun is racing toward Earth, and while it’s setting off alerts among scientists and satellite operators, for most people the biggest impact may simply be a ...