The sunspot AR3835 erupted on Sunday (Sept. 22) during Earth's equinox when even a glancing blow can cause a geomagnetic ...

The lights may be visible in Washington, Idaho, Montana, North Dakota, South Dakota, Minnesota, Wisconsin, Michigan and Maine ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The outburst can interfere with power grids and cause blackouts, as well as fry satellites and interfere with GPS ...

Scientists have found evidence of past extreme solar storms. Their return could be disastrous for our technology-based ...

Nine lighthouses opened in the aftermath of the storm, eight of them activated within twelve hours of Francine's landfall.

Meteorologists predict that Earth could be blasted by a geomagnetic storm on Wednesday due to its timing with the autumnal ...

During extreme weather events like hurricanes, homes equipped with solar energy and battery storage can stay powered even ...

Auroras: On a brighter note, the geomagnetic storm might produce spectacular auroras, probably visible in the Southern United ...

The northern lights visible across the United States after a solar flare were the most widespread and intense aurora show ...