See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Evidence of the most powerful solar storm in history has been uncovered ...
As an electrical engineer who specializes in the power grid, I study how geomagnetic storms also threaten to cause power and ...
The night of September 1, 1859 was a memorable one. People all over the United States and the rest of the world were able to witness the aurora borealis for the first time. Normally a feature of the ...
A massive sunspot cluster roughly the size of the one responsible for the most powerful solar storm ever recorded has rotated into view on the sun's Earth-facing side, now pointing directly toward our ...
A giant sunspot cluster rivaling the one that caused the Carrington Event in 1859 could trigger a cannibal coronal mass ejection. But this is unlikely to cause major problems A sunspot cluster as wide ...