Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...

Scientists at NASA have found patterns which could help predict solar flares, the most common form of solar disturbances aka ...

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 NASA probe has 'touched the Sun' in a historic moment, capturing the sound of solar flares as they fly out through space.

“In a world that is now so dependent on electricity and electronics, a similar event has the potential to cause widespread ...

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

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

A superflare is an exceptionally powerful electromagnetic emission from a star, releasing energy equivalent to a trillion ...

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