A minor-to-moderate geomagnetic storm may produce a strong northern lights show in some of the northernmost U.S. states ...

The northern lights may be visible as far south as Idaho, New York and South Dakota following strong solar storm activity.

Auroral activity is forecast with a Kp index of four on a scale of nine for Tuesday night, suggesting the northern lights ...

Don't forget to look up, skywatchers! Another round of auroras is heading our way, and for the third time this month. Here's ...