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

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 ...

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

A coronal mass ejection from the Sun will reach us over the weekend. Experts are forecasting the appearance of colourful ...

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

A minor or greater geomagnetic storm is expected following the arrival of a coronal mass ejection emitted from the sun on Jan. 2, NOAA said, which could result in some power grid fluctuations and ...

Check the app for clear skies! A pair of solar storm may spark displays of the Aurora Borealis across Canada tonight and ...

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

NOAA classifies geomagnetic storms using a G-scale, which ranks their intensity from G1 (minor) to G5 (extreme). The recent geomagnetic storm watch NOAA issued is rated as a G1. Auroras occur when ...

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.