For the first time, scientists have used satellite data to create a 3D map of the sun's interior magnetic field, the ...

X1.9-rated solar flare erupted from sunspot 4341 on January 18, causing R-3 radio blackouts.

NASA researchers show that artificial intelligence can anticipate solar flare buildups by tracking subtle changes across the ...

(NEXSTAR) – A solar radiation storm stronger than one we’ve seen in over two decades is in progress, the Space Weather ...

Earth faced its most violent solar assault of 2026 when an X-class flare erupted from the sun's surface on January 18, ...

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

Aurora alert! The colossal solar storm could impact and trigger impressive northern lights.

Today's solar flare forecasting is pretty straightforward. Earth has several instruments pointed at the sun that monitor it, and when a solar flare erupts, NOAA predicts whether it'll hit Earth and ...

A powerful flare unleashed a severe solar storm that caused auroras and GPS disruptions on Earth.

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

NOAA confirmed an X-class solar flare originating from Active Region 4341 on the Sun on Sunday, Jan. 18.

The largest solar radiation storm in more than 20 years hits Earth, according to the National Oceanic and Atmospheric ...