A severe geomagnetic storm could disrupt communications and bring northern lights to parts of California, according to a ...

An explosion of particles is expected to reach Earth on Thursday, and could lead to visible Northern Lights in much of the ...

Earth is being hit by a strong solar radiation storm event that will be followed by a geomagnetic storm, space weather ...

A powerful X-class solar flare that erupted on Tuesday (Oct. 8) could generate a strong geomagnetic storm Thursday (Oct. 10) ...

Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with ...

Eyes to the sky! More aurora displays may be on the way following a powerful solar flare and the eruption of an exceptionally fast solar storm.

A strong solar flare and corresponding coronal mass ejections (CME) are expected to impact the Earth Thursday into Friday, ...

A strong solar flare is heading for Earth, and it could impact high-voltage transmission lines for power grids and satellites ...

A powerful solar outburst is likely to trigger a "severe" geomagnetic storm on Thursday, with auroras potentially visible as ...

The effects of a recent strong solar storm could soon reach Earth, forecasters warned, possibly impacting some critical ...

A "severe" solar storm could make the northern lights visible in the U.S. farther south than usual while also posing the ...