Coronal mass ejection from the sun at the same time as a recent X4.5 solar flare is about to collide with the Earth.

The northern lights may light up the sky above states as far south as New York and Idaho thanks to a strange ejection from the sun.

In September 1859, the same year that Darwin published "On the Origin of Species," telegraph systems across Europe and North ...

In September 1859, the same year that Darwin published "On the Origin of Species," telegraph systems across Europe and North ...

Solar storms may bring faint but visible auroras to the Northern Hemisphere starting late Thursday and extending into early ...

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

The northern lights put on a dazzling display as they danced over Iceland’s Vatnajokull National Park recently, timelapse footage posted on September 14 shows. The video, recorded by Scott Ricks, ...

It's when all these solar outbursts hit Earth that it gets really interesting. There are several effects we can expect. The ...

Scientists find evidence of past solar storms that would have catastrophic impact on Earth today - New approach crucial to ...

As space agencies and private companies look toward sending human crews to Mars, they'll have to find ways to mitigate the dangers posed by high-energy radiation from solar storms. The weather on ...