A severe geomagnetic storm caused the northern lights to dazzle across the sky on Tuesday night. Vincent Ledvina, an aurora ...

As the northern lights lit up skies across the U.S., here's how agencies braced for potential disruptions to power grids and ...

Millions across the U.S. and Europe witnessed rare, colorful displays of the northern lights on Tuesday and Wednesday after ...

A severe geomagnetic storm put the power grids in at least 11 states at risk this week, posing a threat to millions.

The Sun is not angry it’s just feeling extra dramatic this week,” quipped a forecaster as Earth awaits a rare G4-level ...

The solar storm is touching all your gadgets or it will be soon. Finally, the end of the week is come. Let us rejoice ...

A rare G4 geomagnetic storm lit up the skies across Texas and Florida with dazzling green and pink auroras, giving the ...

Airdrie residents stepped outside for a second night on Wednesday as the northern lights returned, slipping through breaks in ...

The aurora borealis lit up the night this week, offering a rare light show in the sky over New York, but what exactly causes ...

Thanks to an ongoing geomagnetic storm, the Aurora Borealis made a repeat appearance over the city, lighting up the sky with ...

Last night, we witnessed the aurora australis triggered by a solar storm. Here's where and how to view it tonight, and when ...

After a couple of days of being able to see the Northern Lights, Pittsburgh's weather will get back to seasonable conditions ...