Space weather experts warn that a "moderate" geomagnetic storm could rock Earth over the weekend, potentially lighting the ...

A geomagnetic storm watch has been issued through Saturday, June 14. Late Thursday evening, the National Oceanic and ...

An intense solar eruption recently triggered a rare "severe geomagnetic storm" alert for Earth, with the U.S. Naval Research ...

NASA scientists are raising urgent alarms about an upcoming solar storm with the potential to cripple the United States' ...

EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

A G2 solar storm is predicted to hit on June 13 and 14, which could mean northern locations have a shot at photographing the ...

Aurora may be visible at high latitudes in the northern tier of the U.S., such as northern Michigan and Maine, said the NWS.

A violent solar eruption on May 31 launched a coronal mass ejection (CME) hurtling toward Earth, triggering a rare G4-level ...

The federal government released the results of a multiday emergency drill intended to assess our ability to handle the next massive solar storm ... an advanced warning system—even if it ...

NASA has warned about impending solar storms due to active sunspot zones ... has been cautioned to remain vigilant. Nasa Us News Stay updated with US News covering politics, crime, weather ...

At such a critical moment in US history, we need reporters on the ... The most powerful solar particle storm known to date struck Earth in 12350 BC, according to a new study that sets a “new ...

An active region at the edge of the Sun blew out an X4 flare (one of the largest of the solar cycle) and a coronal mass ejection on Feb. 25, 2014. 30,197 people played the daily Crossword recently.