A geomagnetic storm surprised forecasters overnight as material from recent solar eruptions arrived earlier than expected, ...

The sun unleashed a rare and powerful double eruption this week, sending two massive X-class solar flares from sunspot AR4274 ...

Space forecasters say solar storms may bring colorful auroras to several northern U.S. states. The sun burped out a huge ...

Fewer states are expected to witness the northern lights on Friday night, as shown in the map above. Experts at NOAA are ...

A moderate solar flare might affect radio communications on Earth, the National Oceanic and Atmospheric Administration said ...

Auroras may be visible from Alaska to Michigan as geomagnetic storm conditions are predicted to continue tonight.

Scientists warning regarding Earth could face severe disruption as rising solar activity. The storm that stripped Venus's ...

Earth is experiencing its strongest geomagnetic storm of the year, a G5 event triggered by multiple solar eruptions. This ...

The northern lights will be possible again tonight with the chances of a strong geomagnetic storm impacting the planet. This comes after a strong storm was observed last night.

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

New ESA simulations suggest that a solar storm on par with the 1859 Carrington Event could wreak havoc on Earth-orbiting ...