Solar wind speeds remain elevated as an incoming coronal mass ejection approaches Earth, with forecasts indicating increased ...
Three strong Class M flares were recorded on the Sun. This was reported on December 29 on the website of the Laboratory of ...
The sun is not only our closest stellar neighbor, it's also the star we understand the most. As we've observed it over the ...
While the Sun’s solar flares strongly correlate with sunspots, observations of more than 14,000 other stars show this is not generally the case.
Earth is facing a double coronal mass ejection impact today, January 3, 2026, potentially triggering G2-class geomagnetic ...
Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...
A G2 storm, rated “moderate” on the five‑tier NOAA scale, can induce voltage irregularities in power systems and affect high ...
The sun erupted in a massive solar flare, the largest of the year, sending a wave of solar activity that could affect Earth starting on Tuesday. A powerful X5.1-class flare, capable of disrupting ...
Scientists have captured an exceptionally rare, high-resolution view of an active region that produced two powerful X-class solar flares—an achievement rarely possible from Earth. Using the GREGOR ...
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