A new study reveals a massive solar storm occurred in 664 B.C., with potential cataclysmic effects on today's technology if ...
NOAA classifies geomagnetic storms on a scale of G1 (minor) to G5 (extreme), with G5 being the most powerful and least common ...
The current G2 storm level suggests the aurora could extend farther south than usual, potentially making it visible in states ...
An outburst of solar energy looks primed to hit Earth on Thursday, potentially bringing auroras to the northern U.S. on ...