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

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

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Researchers found a strong ...

As an electrical engineer who specializes in the power grid, I study how geomagnetic storms also threaten to cause power and ...

An article published in the journal Communications Medicine points to a correlation between disturbances in Earth's magnetic field resulting from solar storms and an increase in the frequency of heart ...

NOAA forecasters are tracking the potential for a “strong to severe” geomagnetic storm from Thursday, June 4, into Friday, ...

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

The Earth’s magnetic field is generated by convective motions of electrically conducting fluid in the outer core. Geomagnetic field modelling combines satellite and ground‐based observations to ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The sun has thrown a chunk of its plasma in the Earth's direction, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Two enormous, supercontinent-sized 'islands' buried deep within the ...

The Earth’s magnetic field is generated by convective motions in the liquid outer core, a process known as the geodynamo. Over geological time, this field has undergone continual change in intensity ...

The northern lights may be visible in Canada and the U.S. overnight on Thursday, June 4, through Friday, June 5, after a ...