The storm should arrive today or tomorrow, and could bring with it some brilliant aurorae.

For prime northern lights viewing in the United States, the strongest activity is forecasted to arrive late Friday night to ...

Aurora chasers are on high alert for possible geomagnetic storm conditions Oct.3 through Oct. 5 with northern lights possible ...

While the storm could pose a threat to fragile electric systems, the National Oceanic and Atmospheric Administration says the ...

According to NOAA’s experimental aurora dashboard, Idaho is expected to see the strong geomagnetic storm Friday night.

A powerful X-class solar flare has sparked a geomagnetic storm warning. The flare, classified as X7.1, erupted from the Sun ...

A coronal mass ejection could strike the Earth's magnetosphere this week and cause a geomagnetic storm due to conditions ...

The National Oceanic and Atmospheric Administration (NOAA) has put out a heads-up about a geomagnetic storm that's on its way ...

A strong geomagnetic storm is expected to hit Earth this week after a massive solar flare erupted from the sun, potentially ...

Earth is bracing for blackouts after the sun unleashed a massive X-class solar flare — the most powerful it can generate — ...