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

A gigantic hole has opened up in the Sun's atmosphere and is currently big enough to spot from Earth. The structure located ...

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

Aurora chasers are on high alert for minor geomagnetic storm conditions from Jan. 24 through to Jan. 25. Northern lights ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

"Because of their potential for escalated geomagnetic activity and possible storming (G1 or higher), forecasters analyze coronal holes closely," explains the NOAA's Space Weather Prediction Center.

as an incoming geomagnetic storm will likely pull the phenomenon further south, according to the National Oceanic and Atmospheric Administration. (See updated forecast for Saturday). NOAA forecast ...

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

NASA warns of solar storms disrupting global tech, power grids, and satellites, urging upgrades, collaboration, and ...

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

Solar storms pose a rising threat to power grids, satellites, and communications. Experts call for urgent preventive measures ...