Aurora chasers are on high alert as a minor geomagnetic storm is expected to hit Earth soon, potentially triggering ...

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

Sky gazers in several U.S. states could get a colorful glimpse of the northern lights as we enter the weekend, thanks to a ...

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

Millions of Americans could witness the stunning solar light show in different states over the weekend as a higher-strength ...

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

The effects of a coronal mass ejection—a bubble of plasma that bursts from the sun’s surface—will likely impact Earth’s ...

Auroras could light up the night sky following a severe solar storm. Another display of the ... K-index-- which characterizes the magnitude of geomagnetic storms - of five out of a scale of ...

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

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.