Auroras may be visible from Alaska to Illinois as an incoming solar storm could spark geomagnetic storm conditions overnight.

The full Sturgeon Moon is expected to reach peak brightness at 3:55 a.m. ET. Skywatchers in the northernmost parts of the ...

A solar storm is forecast for Aug. 7 and 8, creating favorable conditions for the northern lights. Here's where the northern ...

Parts of about 15 states are within NOAA's forecasted "view line" for the northern lights on Aug. 9. The view line indicates ...

A coronal mass ejection hurtling from the sun toward Earth could unleash the northern lights in up to 18 states in the US.

Northern Canada and Alaska will have the highest likelihood of viewing the phenomenon, once the sun sets in the state. A ...

A geomagnetic storm will expand visibility of the aurora borealis Thursday and Friday nights. See maps of which states will ...

A solar storm is forecast for Aug. 7 and 8, creating favorable conditions for the northern lights. Here's where the northern ...

A geomagnetic storm could spark some impressive auroras in the night sky over parts of the U.S. overnight Thursday into ...

More than a dozen states in the northern U.S. might have an opportunity to see the northern lights Thursday, as a recent ...

The exact timing of the CME’s arrival and how much of a geomagnetic storm will be produced remains to be seen.

A coronal mass ejection hurtling toward Earth could trigger a geomagnetic storm, making the northern lights visible in up to ...