NOAA projected Saturday night’s northern lights would have a Kp index of 3, a measure of the aurora’s strength on a scale of ...

The aurora borealis has become more visible to more states in recent months, after activity on the sun’s surface peaked.

The aurora borealis can be seen over eight northern states in the US tonight. NOAA predicts a Kp index of 3, indicating a ...

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

A colourful glow can now be visible in 14 US states at night. The Northern Lights have normally only been visible in Europe, ...

The northern lights, or aurora borealis, are expected to put on a stunning display across several U.S. states tonight, thanks ...

It's the solar particles interacting with atoms and molecules in the air that produce the light shows known as the Aurora Borealis or Northern Lights (and their southern counterparts, the Aurora ...

The northern lights, which can appear green, pink and blue, are the result of geomagnetic storms. The more severe the storm, ...

It's the solar particles interacting with atoms and molecules in the air that produce the light shows known as the Aurora Borealis or Northern Lights (and their southern counterparts, the Aurora ...

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

No matter how many times you see them, the northern lights, or aurora borealis—and their Southern Hemisphere equivalent, the aurora australis—are an ethereal, breathtaking sight. Dancing ...