The sun released a powerful solar flare followed by a fast-moving coronal mass ejection on January 18, resulting in a ...

The most powerful solar flare of 2026 so far is racing toward Earth, riding on the heels of a historic radiation storm and threatening fresh radio blackouts just as power grids and satellites are ...

The storm is also responsible for pushing the aurora farther south, giving some people across the southern U.S. a rare chance to see the northern lights.

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.

A powerful X1.9 solar flare erupted on January 18, launching a fast coronal mass ejection toward Earth. Forecasters warn of ...

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

What makes one solar outburst a global headline while another barely registers on the ground? The contrast may not be in the ...

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

A solar radiation storm stronger than one we’ve seen in over two decades is in progress, the Space Weather Prediction Center ...

The flare erupted from the sun’s active region 14341 at about 2:09 a.m. Beijing Time on Monday and was classified as an X1.9 ...

"This is one of the most exciting results from Solar Orbiter so far." ...

OVRO-LWA radio data contrasts a quiet day (Sept. 29, 2025) with the hours after the X1.7-class flare recorded at 2:35 ET on Nov. 9. The type III radio bursts, shown in the radio dynamic spectrum ...