An X1.1 solar flare that erupted on June 30 is sending a wall of charged particles toward Earth, and federal forecasters ...
Multiple CMEs are heading toward Earth, with G1-G2 geomagnetic storm conditions possible as the holiday weekend begins.
Forecasters expect a coronal mass ejection and a powerful X-class solar flare could impact the Earth starting on Thursday.
The sun is not a static, tranquil sphere of gas, but an active, turbulent star with magnetic fields that twist and snap in powerful eruptions. Among the most striking and energetic of these eruptions ...
An X1.0 solar flare erupted from Active Region 4455 on June 3, 2026, according to NASA, producing the kind of intense burst ...
The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.
A strong solar flare peaked just after 9 a.m. Tuesday, but what does that mean? Can it be seen from Earth?Tuesday's solar flare was not the first this year or even this month. Here is more information ...
The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.