The sun is currently at solar maximum, according to NASA, the peak of activity in its natural cycle, which is creating more ...

The sun is currently at solar maximum, according to NASA, the peak of activity in its natural cycle, which is creating more ...

The agency expects a minor or greater geomagnetic storm—a disturbance of Earth’s magnetic field—on Saturday, which increases ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Have you hoped to see the northern lights shine over Iowa? You may have a chance tonight if you head far enough north.

NASA plans to study the Northern Lights by launching rockets in Alaska. The goal is to understand the causes of auroras' ...

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...

NASA has identified two types of auroras—fast-pulsating and flickering. Pulsating auroras flash on and off within seconds.

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

A mid-level flare that erupted from the sun on January 22 could bring the northern lights to several US states over the ...