The X5.1-class eruption from sunspot AR4274 is this year's most powerful solar flare and Earth is in the firing line.

Scientists said the sun erupted Tuesday morning, unleashing a strong X5.1-class flare in an intense outburst, causing ...

The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth ...

NOAA's Space Weather Prediction Center stated that those flares were accompanied by coronal mass ejections (CMEs) that could ...

The British Geological Society is warning that the Earth is about to get hit by the most powerful solar storm in over two ...

A powerful solar eruption from sunspot AR4274 triggered a massive X5.1-class solar flare, causing a Ground Level Event (GLE) ...

The United States weather agency has issued a G4 geomagnetic storm watch alert, implying severe storms expected.

The northern lights are forecast to illuminate skies across 21 US states on Monday night, 11 November, following three ...

Skywatchers across Lambton County are keeping their eyes on the horizon tonight, November 12, as one of the strongest solar ...

The northern lights are a rare phenomenon to experience here in Wyoming, and Tuesday night was arguably the most prominent ...

A series of three powerful flares and associated explosions of solar material out across the Solar System have set Earth ...

NOAA's Space Weather Prediction Center's view line shows these 21 states could see the glowing phenomenon in the sky.