Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...
Earth is facing a double coronal mass ejection impact today, January 3, 2026, potentially triggering G2-class geomagnetic ...
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Shrinking safety margins in Earth’s orbit as solar storm risks intensify
Most recent studies on the effects of solar storms have shown that the range of error in Low Earth Orbit is reduced to a ...
At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...
A G2 storm, rated “moderate” on the five‑tier NOAA scale, can induce voltage irregularities in power systems and affect high‑latitude radio and navigation signals.
In principle, cosmic-ray observations can provide detailed insights into the physical profile of a passing ICME. But despite ...
The quiet arrival offers another indication that the sun is moving into the declining phase of its 11-year cycle. When you purchase through links on our site, we may earn an affiliate commission. Here ...
At times the sun ejects energetic material into space which can have consequences for space-based and even ground-based ...
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