The Sun unleashed an unusually intense eruption on December 6, 2025, sending a blast of charged particles hurtling toward ...
Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...
A strong geomagnetic storm is forecast for Tuesday, according to the National Oceanic and Atmospheric Administration's Space ...
A strong geomagnetic storm forecast by NOAA’s Space Weather Prediction Center could make the aurora borealis visible ...
A G3 geomagnetic storm Tuesday may push northern lights into Oregon and the Midwest, with minor satellite and GPS disruptions ...
Another round of auroras may put on a dazzling display across U.S. states this evening, so be sure to look up Elizabeth Ruggiero/Getty A powerful mass ejection (CME) from sunspot AR4199 is set to ...
Auroras may be visible from Alaska to New York as an incoming coronal mass ejection is expected to slam into Earth today.
Burst from M-dwarf star could be powerful enough to strip the atmosphere of any planets that orbit it, with implications for ...
NOAA forecasters say more northern lights could flicker across parts of the country tonight, Dec. 9, following the ...