A severe geomagnetic storm can knock out sections of the electrical grid and degrade GPS accuracy for hours, disrupting ...

NASA and space weather agencies are closely monitoring an incoming coronal mass ejection that could spark strong geomagnetic ...

NOAA has also indicated they feel a strong geomagnetic storm is in the works. This stronger geomagnetic storm would allow ...

Stronger solar storms have happened, and one caused havoc with one of the earliest electronic technologies. On Sept. 1 and 2, 1859, telegraph systems around the world failed catastrophically. The ...

When a coronal mass ejection slams into Earth’s magnetic field hard enough to register as a G3 storm on the five-level NOAA ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Spectacular ripples of green, purple and red lights were seen across ...

A massive solar eruption has launched a fast coronal mass ejection (CME) towards Earth. Nasa has issued a G3 geomagnetic ...

The whole world is talking about solar storms. News headlines focus on satellite disruptions, GPS failures, communication ...

Most people are familiar with the impact solar storms can have on technology. However, a question that often arises is ...

A geomagnetic storm is a disturbance in the Earth's magnetosphere. It is caused by a solar wind shock wave or cloud of the magnetic field that interacts with the Earth's magnetic field. The ...

On October 28th, a breathtaking Northern Lights display dazzled the northern United States residents after strong solar flare activity. The aurora borealis was visible from states such as Idaho, South ...