Coronal mass ejections, or CMEs, can cause both the northern lights and widespread telecommunications disruptions. But could ...

The part of America where the aurora is visible includes Washington state. Auroras can be picked up in the northern part of ...

Scientists just observed a powerful solar storm that could carry the northern lights over the lower 48 in the near future.

The Northern Lights may be visible in several continental U.S. states Monday night after a strong solar flare caused solar ...

Conditions sparked by the CMEs became so strong Monday night that the SWPC issued a “severe geomagnetic storm alert” around ...

The Northern Lights may be seen Monday, Sept. 16 as far south as California, Missouri and Colorado after major solar activity ...

Auroras: On a brighter note, the geomagnetic storm might produce spectacular auroras, probably visible in the Southern United ...

Coronal mass ejection from the sun at the same time as a recent X4.5 solar flare is about to collide with the Earth.

The northern lights could be visible from 20-plus states tonight as a solar storm pushes them south. Will they be visible ...

The northern lights may be on display for some northern Midwestern states Monday, thanks to a geomagnetic storm warning.

Charged particles crashing into Earth are expected to create strong solar storm conditions early Monday morning, prompting a ...

An intense solar flare and a coronal mass ejection could mean Northern Lights early this week as far south as Pennsylvania.