Thursday may be the last day people in the northern U.S. could see the phenomenon this week, forecasters said.

Eight northern U.S. states may be able to see the northern lights Sunday night, according to a forecast from the National ...

Several states across the northern U.S. may have a chance of seeing the northern lights Saturday as the National Oceanic and Atmospheric Administration expects geomagnetic storm conditions to ...

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

Joe Edwards is a Live News Reporter based in Newsweek's London ... newsweek.com Millions of Americans may have a chance to see the northern lights this week, depending on how clear the skies ...

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