Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

The sun recently erupted with a potent X-class solar flare, triggering a fast-moving coronal mass ejection (CME) that is ...

While Earth is shielded from most harmful solar radiation, powerful coronal mass ejections can disrupt satellites, GPS, radio ...

By tracing solar flare gamma rays, scientists gain new insight into particle behavior that shapes space weather forecasts.

STUNNING Northern Lights could fill the night sky over the UK tonight after a powerful mass was splurted from the sun. A ...

The northern lights may not have been as bright as you expected, but Earth’s atmosphere was still highly active.

The SWPC has warned that the potential effects of this solar radiation storm are mainly limited to space launch, aviation, ...

A new solar storm is approaching. In 2025 there were several, but they did not have serious consequences. Now, the US ...

The Southern Lights may be visible from South Africa this evening with the right equipment, as a solar storm is expected to ...

NASA reported a significant X-class solar flare, specifically an X1.9 event, on January 18, which was captured by its Solar ...

The sun ejected two huge solar flares Tuesday, and NASA says that we here on Earth may notice the effects of magnetic fields and ionized gases that it estimates will arrive around 1:25 a.m. ET ...