As humans set off on the Artemis II mission, visiting the Moon for the first time in more than 50 years, one persistent ...

Japanese scientists have dated a medieval solar proton event with exquisite precision. The event was dated using precise ...

A massive solar flare that erupted Sunday is behind unusual lights in the sky and disruptions to satellites and cell phone service, according to NOAA. The solar eruption triggered the most intense ...

Risk analytics company Renew Risk today launched its U.S. severe convective storm model. The model provides insurers, ...

Colorful auroras could dazzle skywatchers again on Monday night amid a severe geomagnetic storm and what the National Oceanic and Atmospheric Administration said was the largest solar radiation storm ...

ATLANTA — Powerful solar activity released by the sun is heading for Earth, and it's likely to create dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could ...

The sun has certainly woken up! It has fired off not one but two powerful X2.5 solar flares within just 7 hours.

A captivating celestial event is set to unfold once again, as NOAA forecasters predict heightened geomagnetic activity that ...