The northern lights are best seen between 10 p.m. and 2 a.m. local time while at a high, north-facing vantage point away from ...

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

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

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

The northern lights have creeped further south, but will Tennesseans be able to catch a glimpse of them again?

An active sunspot could give photographers another reason to photograph the night skies this weekend. A solar flare that hit ...

A coronal mass ejection hurtling from the sun toward Earth could trigger a geomagnetic storm, making the northern lights ...

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

Imagine looking up on a dark winter night to see rippling ribbons of green and purple light dancing across the sky. The ...

The aurora borealis may make an appearance this week across the northern U.S. Find out if it will be visible in Illinois.

A weak solar storm generated some faint glimpses over New Hampshire late Friday night. As that continues, there is a low ...

The northern lights could be visible in more than 10 states, including parts of Michigan, on Friday and Saturday.